阅读说明：本技术 全光谱水质分析系统 (Full spectral water quality analysis system ) 是由 杨明恭 于 2018-05-25 设计创作，主要内容包括：一种全光谱水质分析系统,主要包括一光源产生装置及一光源接收运算装置,该光源产生装置及光源接收运算装置之间具有一取样区；该光源产生装置产生一紫外至可见光全光谱范围的光经取样区传送至光源接收运算装置中,该光源接收运算装置会根据预存的人工智能模型算法,大数据平行比对验证,自我深度学习分析相关性及各种干扰因子,计算出修正加权参数作相互数值补偿及噪声滤除(如浊度及色度等),以进一步得出更高精准度的氨氮、总磷及总氮等多种有机物质浓度。(A kind of full spectral water quality analysis system mainly includes a light-source generation device and a light source receives arithmetic unit, and the light-source generation device and light source, which receive, has a sampling area between arithmetic unit；The light-source generation device generates the sampled area of a ultraviolet light to visible light full spectrum range and is sent in light source reception arithmetic unit, the light source receives arithmetic unit can be according to the artificial intelligence model algorithm prestored, the parallel comparison of big data, self deep learning analysed for relevance and various interference factors, it calculates amendment weighting parameters and makees mutual numerical compensation and noise filtering (such as turbidity and coloration), with gas chromatographies matter concentration such as the ammonia nitrogens, total phosphorus and total nitrogen that from which further follow that more high accurancy and precision.)

1. a kind of full spectral water quality analysis system characterized by comprising

One device noumenon, and the device noumenon has the light-source generation device and one of the first mirror window with the second mirror window Light source receives arithmetic unit, and wherein the light-source generation device and the light source, which receive, has a sampling area between arithmetic unit, and should The position of first mirror window is relative to the second mirror window；

One xenon flash lamp is set to inside the light-source generation device, and the xenon flash lamp can emit one towards the first mirror window The measuring beam of sampling area is penetrated, which can pass through the first mirror window and the second mirror window, and penetrate to the light source It receives inside arithmetic unit；

One lens are set to the light source and receive inside arithmetic unit, and are located on the measuring beam travel path, for penetrating The measuring beam inside arithmetic unit, which is received, to the light source carries out optically focused processing；

One slit reduces stray light for improving resolution ratio；

One collimating mirror does collimationization processing for receiving the measuring beam from slit transmission, and to the measuring beam；

One grating receives the measuring beam from collimating mirror, and the measuring beam is divided as the light of multiple and different wavelength；

One lens are set to the light source and receive inside arithmetic unit, receive the light beam from grating, and the light beam is assembled for a moment Column luminosity device, the array luminosity device are set to the light source and receive inside arithmetic unit, receive the light beam from the lens, and measure The spectrum of high-resolution different wave length；

One reservoir, for storing ammonia nitrogen, total phosphorus, total nitrogen, UV254, COD (COD), total organic carbon (TOC), biology Oxygen demand (BOD), permanganate index (CODMn), nitrate nitrogen, nitrite nitrogen, coloration, turbidity, is always hanged dissolved organic carbon (DOC) The gas chromatographies matter optical wavelength absorbances such as floating solid, phenol (BTX), ozone or hydrogen sulfide and amendment weighting parameters data text Part；And

One microprocessor, to the running of total system, and the microprocessor and the xenon flash lamp and the array luminosity device are electrical Connection, for after the measuring beam passes through the liquid by the sampling area, which can be according to Beer law meter The trap of the full spectral wavelength of the measuring beam is calculated, and again by an embedded artificial intelligence model algorithm, big data compares in parallel To verifying, self deep learning analysed for relevance and various interference factors calculate amendment weighting parameters and make mutual numerical compensation And noise filtering, with from which further follow that the ammonia nitrogen of more high accurancy and precision, total phosphorus, total nitrogen, UV254, COD, total organic carbon, It is BOD, dissolved organic carbon, permanganate index, nitrate nitrogen, nitrite nitrogen, coloration, turbidity, total suspended solid, phenol, smelly Oxygen or hydrogen sulfide gas chromatography matter concentration.

2. spectral water quality analysis system as described in claim 1 complete, which is characterized in that the light-source generation device also has one thoroughly Mirror and an optical sensor, for being set to the measuring beam travel path, which can be by measuring beam optically focused, the sampling area The measuring beam can be split up into measuring beam that one penetrates water sample and one do not penetrate the reference beam of water sample, wherein this is penetrated The measuring beam of water sample can pass through the first mirror window and the second mirror window, and penetrate to the light source and receive inside arithmetic unit, And the optical sensor is set to this and does not penetrate on the reference beam travel path of water sample, for detecting the reference for not penetrating water sample The luminous intensity of light beam compensates light source in each measurement.

3. full spectral water quality analysis system as described in claim 1, which is characterized in that the light source receives inside arithmetic unit also The clock generator being electrically connected with one with the microprocessor, the clock generator is for issuing a signal transmitted to the micro process Device, with control the xenon flash lamp transmitting light beam and array photometer synchronize carry out reception measurement.

4. full spectral water quality analysis system as described in claim 1, which is characterized in that the light source receives inside arithmetic unit also The communicator being electrically connected with one with the microprocessor, for the full spectral water quality analysis system can be detected and/or The data transmission of operation is gone out.

5. spectral water quality analysis system as described in claim 1 complete, which is characterized in that the sampling area in the device noumenon is One recess has a cleaning brush at the sampling area, and the light source receives also has one and microprocessor electricity inside arithmetic unit Property connection motor, wherein the motor extends a drive shaft and is fixed on the cleaning brush, and the cleaning brush two sides have one brush Body, therefore the motor is driven when making the drive shaft turns, the brush body of the cleaning brush two sides can clean the first mirror window respectively And the outward surface of the second mirror window.

6. spectral water quality analysis system as described in claim 1 complete, which is characterized in that the device noumenon close to the first mirror window and A ultrasonic cleaning equipment is arranged in second Jing Chuanchu, can clean the first mirror window and the second mirror window automatically.

7. full spectral water quality analysis system as described in claim 1, which is characterized in that the measurement light that the xenon flash lamp is emitted The wavelength of beam is 160 ~ 800nm.

8. spectral water quality analysis system as described in claim 1 complete, which is characterized in that the operational formula of the microprocessor be than That law and multicomponent quantitative analysis formula, after the organic concentration that will be measured arranges into a simultaneous equations, then carry out uncoupling Cube formula, can obtain the concentration value of various organic matters.

9. full spectral water quality analysis system as described in claim 1, which is characterized in that the absorptivity variability of the total phosphorus is most Height is between 170 ~ 190nm.

10. full spectral water quality analysis system as described in claim 1, which is characterized in that the absorptivity variability of the total nitrogen It is up between 190 ~ 245nm.

11. full spectral water quality analysis system as described in claim 1, which is characterized in that the absorptivity variability of the ammonia nitrogen It is up between 180 ~ 200nm.

Technical field

It is ultraviolet to visible light full spectrum water quality analytical system that the present invention relates to one kind, especially a kind of to be by reception light light splitting Many high-resolution spectrum, and different absorbances is measured, further according to default artificial intelligence model algorithm, big data is parallel Comparison, self deep learning analysed for relevance and various interference factors calculate amendment weighting parameters and make mutual numerical value benefit It repays and noise filtering (such as turbidity and coloration), to from which further follow that ammonia nitrogen, total phosphorus, total nitrogen, the UV254, change of more high accurancy and precision Learn oxygen demand (COD), total organic carbon (TOC), BOD (BOD), dissolved organic carbon (DOC), permanganate index (CODMn), the gas chromatographies matter such as nitrate nitrogen, nitrite nitrogen, coloration, turbidity, total suspended solid, phenol (BTX), ozone or hydrogen sulfide The full spectral water quality analysis system of concentration.

Background technique

Nh 3-n analyser mainly uses ion selective electrode method in existing water, by potassium ion-selective electrode, PH electrode (ginseng Than electrode) and temperature electrode collectively constitute an integral electrode, including a sensor electrode film head, with sensor electrode film head Electrochemical reaction is generated, carries out the reaction of conversion electrochemistry, by ammonia ion concentration to obtain the content of ammonia nitrogen in sewage water. But the disadvantage of ion selective electrode method maximum is that sensor electrode film head will will be replaced often, and the sensor electrode film head can be old Change or block passivation, so probably to calibrate within 10-14 days or so once, causes manually consuming very big, and the sensor electrode Film head can deviate, and will replace within about 2-3 months, and not meet economic benefit.

Nh 3-n analyser is using salicylic acid spectrophotometry or reagent colorimetric method, the bigcatkin willow in another existing water Sour spectrophotometry is based on the ammonia-nitrogen content in Alysine (Marion Merrell Dow) colorimetric method measurement water, in the condition of alkaline medium and catalyst Under, there are ammonia nitrogens in the form of the ammonia of free state or ammonium ion etc. reacts with salicylate and generates a kind of colored complex compound, analyzes Instrument is finally converted according to complex compound shade degree and turns to ammonia nitrogen concentration value.And the principle of the reagent colorimetric method It is that there are ammonia nitrogens with nessler reagent reacts and generate light red brown complex compound, the extinction of the complex compound with the ammonia of free state or ammonium ion Degree is directly proportional to the content of ammonia nitrogen, and absorbance is measured at the characteristic absorption wavelength of the complex compound, water is calculated by instrument The content of ammonia nitrogen in sample.

For existing total phosphorus analyzer based on the total phosphorus content in colorimetric method measurement water, principle is that Quadrafos contains with other in water Phosphorus compound generates phosphate radical, for other dysoxidizable phosphorus compounds, then in high temperature or the hydrolyzed under acidic conditions of high pressure It is received by strong oxidizer persulfuric acid and is oxidized to phosphate radical.Phosphate radical generates a kind of antimony in the strong acid solution of the hydrochlorate containing molybdenum ion Object is closed, this antimonial is reduced to the phosphomolybdate of blue by ascorbic acid, measures the absorbance and standard phase of phosphomolybdate Than just obtaining total phosphorus content in water sample and using.

The measurement method of total phosphorus content makes sample digestion for potassium peroxydisulfate or nitric acid-perchloric acid in another water, and will be total It is phosphorous to be completely converted into orthophosphates.In acid medium, orthophosphates and ammonium molybdate reaction generate phosphorus molybdenum in the presence of antimonic salt It after heteropoly acid, is restored immediately by anti-change-blood acid, generation blue complex, the concentration of absorbance and total phosphorus is at original.

In existing water total blood urea/nitrogen analyzer be based on colorimetric method measurement water in total nitrogen content, principle be under 120 ~ 124 °C, Alkaline chitinase solution makes the nitrogen of the nitrogenous compound in sample be converted into nitrate, using ultraviolet spectrophotometry in wavelength At 200nm and 275nm, absorbance is measured respectively, correction absorbance is calculated by formula, total nitrogen content and correction absorbance are at just This, to obtain the content of total nitrogen in water.

However, the measurement method of ammonia nitrogen or total phosphorus or total nitrogen content in above-mentioned either water, is surveyed with offeing medicine Amount method, other than analysis instrument itself involves great expense, drug cost itself is also quite high, and will cause secondary pollution, and And either electrode method or medication, instrument and equipment and special drug consumptive material and artificial maintenance cost are quite high, and analysis time About 30 minutes ~ 1 hour or so, it is unable to reach the purpose of real-time monitoring and control, does not meet environment and economic cost in fact.

Therefore, if a kind of full spectroscopic analysis system can be designed, whole spectral regions is obtained, are calculated with artificial intelligence model Method, the parallel comparison of big data, self deep learning analysed for relevance and various interference factors, calculate amendment weighting parameters Make mutual numerical compensation and noise filtering (such as turbidity and coloration), to from which further follow that the ammonia nitrogen of more high accurancy and precision, total phosphorus, total Nitrogen, UV254, COD (COD), total organic carbon (TOC), BOD (BOD), dissolved organic carbon (DOC), Gao Meng Hydrochlorate index (CODMn), nitrate nitrogen, nitrite nitrogen, coloration, turbidity, total suspended solid, phenol (BTX), ozone or hydrogen sulfide etc. are a variety of Organic substance concentration should be a best solution.

Summary of the invention

A kind of full spectral water quality analysis system, comprising: a device noumenon, and the device noumenon has the first mirror window Light-source generation device and one with the second mirror window light source receive arithmetic unit, wherein the light-source generation device connects with the light source Receiving has a sampling area between arithmetic unit, and the position of the first mirror window is relative to the second mirror window；One xenon flash lamp, setting Inside the light-source generation device, and the xenon flash lamp can emit the measurement light for penetrating sampling area towards the first mirror window Beam, which can pass through the first mirror window and the second mirror window, and penetrates to the light source and receive inside arithmetic unit；One Lens are set to the light source and receive inside arithmetic unit, and are located on the measuring beam travel path, for penetrating to the light Source receives the measuring beam inside arithmetic unit and carries out optically focused processing；One slit reduces stray light for improving resolution ratio；Surely Straight mirror does collimationization processing for receiving the measuring beam from slit transmission, and to the measuring beam；One grating receives and The measuring beam of auto-collimation mirror, and the measuring beam is divided as the light of multiple and different wavelength；One lens are set to the light source It receives inside arithmetic unit, receives the light beam from grating, and an array photometer will be combined in；The array luminosity device is set to this Light source receives inside arithmetic unit, receives the light beam from the lens, goes forward side by side and measure the spectrum of high-resolution different wave length；One storage Storage, for storing ammonia nitrogen, total phosphorus, total nitrogen, UV254, COD (COD), total organic carbon (TOC), BOD (BOD), dissolved organic carbon (DOC), permanganate index (CODMn), nitrate nitrogen, nitrite nitrogen, coloration, turbidity, total suspended solid, The gas chromatographies such as phenol (BTX), ozone or hydrogen sulfide matter optical wavelength absorbance and amendment weighting parameters data file；And one Microprocessor, for the running of total system, and the microprocessor and the xenon flash lamp and the array luminosity device are electrically connected, and are used After the measuring beam passes through the liquid by the sampling area, which can calculate the measurement light according to Beer law The trap of the full spectral wavelength of beam obtains the concentration of various organic matters, and lead to again with multicomponent quantitative analysis solution simultaneous equations Cross an embedded artificial intelligence model algorithm, the parallel comparison of big data, self deep learning analysed for relevance and various dry The factor is disturbed, amendment weighting parameters is calculated and makees mutual numerical compensation and noise filtering (such as turbidity and coloration), further to obtain The ammonia nitrogen of more high accurancy and precision, total phosphorus, total nitrogen, UV254, COD (COD), total organic carbon (TOC), BOD out (BOD), dissolved organic carbon (DOC), permanganate index (CODMn), nitrate nitrogen, nitrite nitrogen, coloration, turbidity, total suspended solid, The gas chromatographies matter concentration such as phenol (BTX), ozone or hydrogen sulfide.

In a preferred embodiment, wherein the light-source generation device also has a lens and an optical sensor, for being arranged In on the measuring beam travel path, which can be split up into the measuring beam measuring beam optically focused, the sampling area One penetrates the measuring beam of water sample and one does not penetrate the reference beam of water sample, and wherein the measuring beam for penetrating water sample can pass through The first mirror window and the second mirror window, and penetrate to the light source and receive inside arithmetic unit, and the optical sensor is set to this not It penetrates on the reference beam travel path of water sample, it, can be each for detecting the luminous intensity of the reference beam for not penetrating water sample Light source is compensated in measurement.

In a preferred embodiment, wherein the light source, which receives inside arithmetic unit, also has one electrically to connect with the microprocessor The clock generator connect, the clock generator is for issuing a signal transmitted to the microprocessor, to control xenon flash lamp transmitting light Beam reception synchronous with array photometer measures.

In a preferred embodiment, wherein the light source, which receives inside arithmetic unit, also has one electrically to connect with the microprocessor The communicator connect, for that can detect the full spectral water quality analysis system and/or the Data Data of operation is sent out.

In a preferred embodiment, wherein the sampling area in the device noumenon is a recess, has one at the sampling area Cleaning brush, and the light source receives the motor being also electrically connected with one with the microprocessor inside arithmetic unit, the wherein motor Extend a drive shaft to be fixed on the cleaning brush, and the cleaning brush two sides have a brush body, therefore the motor is driven makes this When drive shaft turns, the brush body of the cleaning brush two sides can clean the outward surface of the first mirror window and the second mirror window respectively.

In a preferred embodiment, wherein the device noumenon is provided with a ultrasonic wave close to the first mirror window and the second Jing Chuanchu Cleaning device can clean the first mirror window and the second mirror window automatically.

In a preferred embodiment, the wavelength for the measuring beam that wherein xenon flash lamp is emitted is 160 ~ 800nm.

In a preferred embodiment, wherein the operational formula of the microprocessor is that Beer law and multicomponent quantitative analysis are public Formula after the organic concentration that will be measured arranges into a simultaneous equations, then carries out solution simultaneous equations, can obtain various organic The concentration value of object.

In a preferred embodiment, wherein the absorptivity variability of the total phosphorus is up between 170 ~ 190nm.

In a preferred embodiment, wherein the absorptivity variability of the total nitrogen is up between 190 ~ 245nm.

In a preferred embodiment, wherein the absorptivity variability of the ammonia nitrogen is up between 180 ~ 200nm.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the full spectral water quality analysis system of the present invention.

Fig. 2 is the upper view structural schematic diagram of the full spectral water quality analysis system of the present invention.

Fig. 3 is the configuration diagram of the full spectral water quality analysis system of the present invention.

Fig. 4 is another implementation diagram of the full spectral water quality analysis system of the present invention.

Fig. 5 is the configuration diagram of Fig. 4.

Fig. 6 is that the measurement of the full spectral water quality analysis system of the present invention operates implementation diagram.

Fig. 7 is the spectral measuring schematic diagram of the full spectral water quality analysis system of the present invention.

Description of symbols

1 device noumenon

11 light-source generation devices

111 first mirror windows

112 xenon flash lamps

113 lens

114 optical sensors

12 light sources receive arithmetic unit

121 second mirror windows

122 lens

123 array luminosity devices

129 gratings

124 microprocessors

125 reservoirs

126 clock generators

127 communicators

128 motors

130 lens

13 sampling areas

131 cleaning brush

1311 brush bodies

132 slits

133 collimating mirrors

134 ultrasonic cleaning equipments

2 liquid.

Specific embodiment

With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete Ground description.In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, but the present invention can be with Implemented using other than the one described here other way, those skilled in the art can be without prejudice to intension of the present invention In the case of do similar popularization, therefore the present invention is not limited by the specific embodiments disclosed below.

Fig. 1,2 and 3 are please referred to, for the full spectral water quality analysis system of the present invention, You Tuzhong is it is found that the full spectral water quality analysis System includes a device noumenon 1, and there is the device noumenon 1 light-source generation device 11 and one of one first mirror window 111 to have The light source of second mirror window 121 receives arithmetic unit 12, wherein the light-source generation device 11 and the light source receive arithmetic unit 12 it Between there is a sampling area 13, and the position of the first mirror window 111 is relative to the second mirror window 121.

And xenon flash lamp 112 above with one or one by one inside the light-source generation device 11, a lens 113 and The wave of one optical sensor 114, the measuring beam that wherein xenon flash lamp 112 is emitted often is 160 ~ 800nm, therefore being capable of direction The first mirror window 111 emits a ultraviolet measuring beam (white light) to visible light, and the lens 113 are for being set to the measuring beam On travel path, which is split up into measuring beam that one penetrates water sample for the measuring beam and one does not penetrate the ginseng of water sample Than light beam, wherein this penetrate water sample measuring beam can pass through the first mirror window 111 and the second mirror window 121, and penetrate to The light source receives inside arithmetic unit 12, and the optical sensor 114 is set to the reference beam travel path for not penetrating water sample On, for detecting the luminous intensity of the reference beam for not penetrating water sample.

And the light source receives inside arithmetic unit 12 with one first lens 122, a slit 132, a collimating mirror 133, one Grating 129, an array luminosity device 123, a microprocessor 124, a reservoir 125, a clock generator 126, a communicator 127 And one second lens 130, wherein the collimating mirror 122 is set to the light source and receives inside arithmetic unit 12, and is located at the through-fall On the measuring beam travel path of sample, for receiving the measuring beam for penetrating water sample from the second mirror window 121, and light beam is passed It send to the grating 129；

The rainbow light beam that the measuring beam that this can be penetrated water sample by the grating 129 is divided as multiple wavelength, and by the iridescence Beam is sent to the lens 130 aggregation light beam and transmits the array luminosity device 123, which can measure high-resolution The spectrum is sent in microprocessor 124 and carries out operational analysis by different wave length spectrum；And the array luminosity device 123 is 1024 Pixel array luminosity device or 2048 pixel array luminosity devices or 3072 pixel array luminosity devices, can measure 1024 or 2048 or 3072 high-resolution wave spectrums achieve the purpose that exact arithmetic is analyzed.

The reservoir 125 is for storing ammonia nitrogen, total phosphorus, total nitrogen, UV254, COD (COD), total organic carbon (TOC), BOD (BOD), dissolved organic carbon (DOC), permanganate index (CODMn), nitrate nitrogen, nitrite nitrogen, coloration, The gas chromatographies matter optical wavelength absorbances such as turbidity, total suspended solid, phenol (BTX), ozone or hydrogen sulfide and amendment weighting ginseng Number data files, and the microprocessor 124 is used to control the running of the full spectral water quality analysis system, the microprocessor 125 with The xenon flash lamp 112 and the array luminosity device 123 are electrically connected, and are passed through one for the measuring beam for penetrating water sample and are taken by this After the liquid 2 in sample area 13, which can calculate full spectrum by the measuring beam for penetrating water sample according to Beer law Trap, and again by multicomponent quantitative analysis, embedded artificial intelligence model algorithm, the parallel comparison of big data, self is deep Study analysis correlation and various interference factors are spent, amendment weighting parameters is calculated and makees mutual numerical compensation and noise filtering (such as Turbidity and coloration etc.), to from which further follow that the ammonia nitrogen of more high accurancy and precision, total phosphorus, total nitrogen, UV254, COD (COD), total Organic carbon (TOC), BOD (BOD), dissolved organic carbon (DOC), permanganate index (CODMn), nitrate nitrogen, nitrous The gas chromatographies matter concentration such as nitrogen, coloration, turbidity, total suspended solid, phenol (BTX), ozone or hydrogen sulfide.

And 125 operation of microprocessor is mainly to pass through Beer law (the quantitative analysis public affairs of UV-visible light absorption spectrum Formula) formula:

A=log(P_o/P)=εbc

Wherein A is to represent absorbance, P_oIt is to represent script light beam not by the radiant power of sample cell, P is to represent light beam to pass through Radiant power after sample cell, ε are to represent mole absorptivity, unit as Lmol^-1cm^-1), b is to represent light beam to pass through sample cell Optical path length, unit cm, c be representative sample concentration, unit molL^-1；

With above-mentioned formula when basis extension, then apply multicomponent quantitative analysis formula:

A_total=A₁+A₂+A₃+A₄+….A_n

=ε₁bc₁+ε₂bc₂+ε₃bc₃+ε₄bc₄+……ε_nbc_n

Containing the ingredient solution in one kind, as long as ingredient does not play chemical change each other, it can equally transport Beer law and be quantified Analysis, i.e., total absorbance (A_total)=each ingredient absorbance (A_{1、2、3、4…n}) aggregation, wherein subscript representative component 1, ingredient 2, Ingredient 3 ... ingredient n.

Therefore, if as long as each to be measured ingredient is arranged into a simultaneous equations by above-mentioned formula by microprocessor, Solution simultaneous equations is carried out again, can be obtained the various concentration for having organic matter in water, including ammonia nitrogen, total phosphorus and total nitrogen and all is had The measurement of concetration of machine object is analyzed.

By artificial intelligence model algorithm, the parallel comparison of big data, self deep learning analysed for relevance and various Interference factor calculates amendment weighting parameters and makees mutual numerical compensation and noise filtering (such as turbidity and coloration), with further Obtain ammonia nitrogen, total phosphorus, total nitrogen, UV254, COD (COD), the total organic carbon (TOC), BOD of more high accurancy and precision (BOD), dissolved organic carbon (DOC), permanganate index (CODMn), nitrate nitrogen, nitrite nitrogen, coloration, turbidity, total suspended solid, The gas chromatographies matter concentration such as phenol (BTX), ozone or hydrogen sulfide.

The clock generator 126 is for issuing a signal transmitted to the microprocessor 124, to control the xenon flash lamp 112 transmitting Light beam and the array photometer 123 synchronize carry out reception measurement；And the communicator 127 is for that can analyze the full spectral water quality System detects and/or the data transmission of operation is gone out, which can be RS485 interface, and the communicator 127 is simultaneously Power supply can be imported into device noumenon 1, allow each power circuit can normal operation.

There is a cleaning brush 131 at the sampling area 13, and it is also micro- with this with one inside light source reception arithmetic unit 12 The motor 128 that processor 125 is electrically connected, wherein the motor 128 extends a drive shaft 1281 and is fixed on the cleaning brush 131 On, and 131 two sides of cleaning brush have a brush body 1311, therefore the motor 128 by driving make the drive shaft 1281 rotate when, should The brush body 1311 of 131 two sides of cleaning brush can clean the first mirror window 111 and the outward surface of the second mirror window 121 respectively, keep away Exempt from the first mirror window 111 and the second mirror window 121 attaches dirt, while can keep cleaning.

In addition, please referring to Fig. 4, shown in 5, the light-source generation device 11 and light source receive arithmetic unit 12 close to the first Jing Qu 111 and second mirror area 121 be provided with a ultrasonic cleaning equipment 134, the first mirror window 111 and the second mirror window can be cleaned automatically The dirt attached on 121 reaches and keeps clean purpose.

Please refer to shown in Fig. 6 and Fig. 7, as shown in fig. 6, in water to be measured when ammonia nitrogen, total phosphorus and total nitrogen isoconcentration, it will The device noumenon 1 is put into the environment such as sink, reservoir, rivers and creeks, lake, channel or ocean, and by above-mentioned method for measurement, is taken Obtain a full spectrogram, then as shown in fig. 7, the different wave length of 160 ~ 800nm of wavelength corresponds to absorbance then all as shown in the figure, and needle Different organic matters are described as follows:

(1) and through spectrogram it is found that the absorptivity variability of total phosphorus is maximum be between 170 ~ 195nm range (such as For 170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187, 188,189,190,191,192,193,194,195nm is all sampling range), wherein preferred embodiment be wavelength 180nm, 182nm, 185nm, 187nm and 195nm are sampled, and each sub-sampling all passes through Beer law, multicomponent quantitative analysis, artificial Model of mind algorithm, the parallel comparison of big data, self deep learning analysed for relevance and various interference factors, calculate and repair Positive weighting parameters make mutual numerical compensation and noise filtering (such as turbidity and coloration), to from which further follow that the total of more high accurancy and precision Phosphorus concentration value, and by the average value of multiple sampled data, determine the accurate concentration value of total phosphorus in water.

(2) and through spectrogram it is found that the absorptivity variability of total nitrogen it is maximum be between 190 ~ 245nm range (for example, 190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206, 207、208、209、210、211、212、213、214、215、216、217、218、219、220、221、222、223、224、225、 226、227、228、229、230、231、232、233、234、235、236、237、238、239、240、241、242、243、244、 245 all in sampling range), wherein preferred embodiment is taken in wavelength 190nm, 195nm, 200nm, 220nm and 245nm Sample, each sub-sampling all pass through Beer law, multicomponent quantitative analysis, artificial intelligence model algorithm, and big data compares test in parallel Card, self deep learning analysed for relevance and various interference factors calculate amendment weighting parameters and make mutual numerical compensation and make an uproar Sound filters out (such as turbidity and coloration), to from which further follow that the total nitrogen concentration value of more high accurancy and precision, and passes through multiple sampled data Average value, determine water in the accurate concentration value of total nitrogen.

(3) and through spectrogram it is found that the absorptivity variability of ammonia nitrogen it is maximum be between 180 ~ 200nm range (for example, 180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196, 197,198,199 and 200nm all sampling range), wherein preferred embodiment be wavelength 182nm, 187nm, 192nm, 195nm and 200nm are sampled, and each sub-sampling all passes through Beer law, multicomponent quantitative analysis, artificial intelligence model calculation Method, the parallel comparison of big data, self deep learning analysed for relevance and various interference factors, calculate amendment weighting parameters Make mutual numerical compensation and noise filtering (such as turbidity and coloration), to from which further follow that the ammonia nitrogen concentration value of more high accurancy and precision, And by the average value of multiple sampled data, the accurate concentration value of ammonia nitrogen in water is determined.

(4) and through spectrogram it is found that the COD (COD), BOD (BOD), total organic carbon (TOC), molten Solution property organic carbon (DOC), high manganese salt acid index (CODMn), extinction coefficient (SAC254) absorptivity variation maximum be Between 243 ~ 290nm range (for example, 243,244,245,246,247,248,249,250,251,252,253,254, 255、256、257、258、259、260、261、262、263、264、265、266、267、268、269、270、271、272、273、 274,275,276,277,278,279,280,281,282,283,284,285,286,287,288, it is all between 289,290nm Sample range), preferred embodiment is sampled in wavelength 243nm, 254nm, 265nm, 275nm and 290nm, each sub-sampling All pass through Beer law, multicomponent quantitative analysis, artificial intelligence model algorithm, the parallel comparison of big data, self depth Analysed for relevance and various interference factors are practised, amendment weighting parameters is calculated and makees mutual numerical compensation and noise filtering (such as turbidity And coloration etc.), to from which further follow that COD (COD), the BOD (BOD), total organic carbon of more high accurancy and precision (TOC), dissolved organic carbon (DOC), high manganese salt acid index (CODMn), extinction coefficient (SAC254) concentration value, and pass through The average value of multiple sampled data determines COD (COD) in water, BOD (BOD), total organic carbon (TOC), molten Solve property organic carbon (DOC), high manganese salt acid index (CODMn), extinction coefficient (SAC254) accurate concentration value.

(5) and through spectrogram it is found that the absorptivity variation of the coloration is up to the (example between 390 ~ 525nm range For example 390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405,406,407, 408、409、410、411、412、413、414、415、416、417、418、419、420、421、422、423、424、425、426、 427、428、429、430、431、432、433、434、435、436、437、438、439、440、441、442、443、444、445、 446、447、448、449、450、451、452、453、454、455、456、457、458、459、460、461、462、463、464、 465、466、467、468、469、470、471、472、473、474、475、476、477、478、479、480、481、482、483、 484、485、486、487、488、489、490、491、492、493、494、495、496、497、498、499、500、501、502、 503、504、505、506、507、508、509、510、511、512、513、514、515、516、517、518、519、520、521、 522,523, it is all sampling range between 524,525nm), preferred embodiment is in wavelength 390nm, 410nm, 455nm, 500nm And 525nm is sampled, each sub-sampling all passes through Beer law, multicomponent quantitative analysis, artificial intelligence model algorithm, big number According to parallel comparison, self deep learning analysed for relevance and various interference factors calculate amendment weighting parameters and make mutually Numerical compensation and noise filtering (such as turbidity and coloration), to from which further follow that the coloration concentration value of more high accurancy and precision, and pass through The average value of multiple sampled data, determines the accurate concentration value of coloration in water.

(6) and through spectrogram it is found that the highest absorbance of phenol (BTX) be between 300 ~ 350nm range (such as For 300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317, 318、319、320、321、322、323、324、325、326、327、328、329、330、331、332、333、334、335、336、 337,338,339,340,341,342,343,344,345,346,347,348,349,350), preferred embodiment is in wavelength 300nm, 310nm, 325nm, 340nm and 350nm are sampled, and each sub-sampling all passes through Beer law, multicomponent quantitatively divides Analysis, artificial intelligence model algorithm, the parallel comparison of big data, self deep learning analysed for relevance and various interference factors, It calculates amendment weighting parameters and makees mutual numerical compensation and noise filtering (such as turbidity and coloration), it is more high-precision to from which further follow that Phenol (BTX) concentration value of accuracy, and by the average value of multiple sampled data, determine that phenol (BTX) is accurately dense in water Angle value.

Full spectral water quality analysis system provided by the present invention, when being compared to each other with other prior arts, advantage is as follows:

(1) present invention has without water sample processing, can be in the case where no added chemical reagent into the water, continuous online full light Spectrum UV-visible light directly measures many kinds of parameters in water simultaneously, including ammonia nitrogen, total phosphorus, total nitrogen, UV254, COD (COD), total organic carbon (TOC), BOD (BOD), dissolved organic carbon (DOC), permanganate index (CODMn), nitre The gas chromatographies matter and nutritive salt etc. such as nitrogen, nitrite nitrogen, coloration, turbidity, total suspended solid, phenol (BTX), ozone or hydrogen sulfide Parameter, and by full spectral measurement turbidity is interfered each other with coloration and compensated, it is ensured that measurement is accurate, built-in related mark The effect of determining parameter, reaching real-time monitoring and be swift in response.

(2) present invention is that one kind can carry out real-time measurement, straightened up in place, and super low-power consumption is suitble to open air unregulated power environment, by force Curable type submerged water shell, can continuously sink 100 meters of depths of water.

(3) present invention has automatic cleaning brush or ultrasonic cleaning equipment, and anti-end window stains, almost non-maintaining.

(4) present invention has small in size, light-weight and many advantages, such as be convenient for carrying, additionally it is possible to applied to sink, reservoir, The application environments such as rivers and creeks, lake, channel, ocean.

Obviously, described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.