CN108007875A - A kind of water quality testing meter - Google Patents
A kind of water quality testing meter Download PDFInfo
- Publication number
- CN108007875A CN108007875A CN201711082321.0A CN201711082321A CN108007875A CN 108007875 A CN108007875 A CN 108007875A CN 201711082321 A CN201711082321 A CN 201711082321A CN 108007875 A CN108007875 A CN 108007875A
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- Prior art keywords
- detection
- cylinder
- top surface
- water quality
- fixed
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
Abstract
The invention discloses a kind of water quality testing meter, including detecting cylinder, detection cylinder top surface is provided with head cover, detection cylinder bottom surface is provided with bottom cover, head cover top surface is provided with supporting block, supporting block top surface is provided with fixed plate, fixed plate top surface is provided with rectangular housing, rectangular housing is internally provided with storage battery plants and detection circuit plate, detection circuit plate is located at below storage battery plants, rectangular housing top surface is provided with display panel, display panel top surface is provided with detection display screen and control button, fixed plate top surface is fixedly connected with fixed cylinder, fixed cylinder bottom leads to detection inner barrel through head cover and is connected with ball electrode, the electrode cable of detection circuit plate passes through fixed cylinder interior to be electrically connected with ball electrode, head cover bottom surface is provided with ultraviolet sterilizing lamp.A kind of water quality testing meter of the present invention is easy to operate, stable structure, ensures service life, ensures that detecting instrument internal environment is totally sterile, substantially increases water quality detection precision.
Description
Technical field
The present invention relates to water quality inspection technique field, it particularly relates to a kind of water quality testing meter.
Background technology
Water quality testing meter, for analyzing the professional instrument of water-quality constituents content, refers mainly in measurement water：BOD, COD, ammonia
The instrument of the projects such as nitrogen, total phosphorus, total nitrogen, turbidity, PH, dissolved oxygen, in order to protect water environment, it is necessary to strengthen the prison to sewage discharge
Survey, water quality testing meter plays an important role in environmental protection, the detection of water quality and fwaater resources protection.Existing water quality inspection
Instrument is surveyed, after use, partial moisture is remained, does not clean out, water quality detection next time can be directly affected, in addition can also be grown thin
Bacterium, causes detector internal structure to corrode, and influences service life, and the secretion of bacterium can seriously affect water quality inspection next time
Survey precision.
The problem of in correlation technique, not yet propose effective solution at present.
The content of the invention
The problem of in correlation technique, the present invention proposes a kind of water quality testing meter, to overcome existing correlation technique to be deposited
Above-mentioned technical problem.
The technical proposal of the invention is realized in this way：
A kind of water quality testing meter, including detection cylinder, detection cylinder top surface are provided with head cover, and detection cylinder bottom surface is provided with bottom
Lid, head cover top surface are provided with supporting block, and supporting block top surface is provided with fixed plate, and fixed plate top surface is provided with rectangular housing, rectangle
Enclosure interior is provided with storage battery plants and detection circuit plate, and detection circuit plate is located at below storage battery plants, and rectangular housing top surface is set
Display panel is equipped with, display panel top surface is provided with detection display screen and control button, and fixed plate top surface is fixedly connected with fixation
Cylinder, fixed cylinder bottom lead to detection inner barrel through head cover and are connected with ball electrode, and the electrode cable of detection circuit plate is worn
Cross fixed cylinder interior to be electrically connected with ball electrode, head cover bottom surface is provided with ultraviolet sterilizing lamp, detects and is provided with cylinder inboard wall
Circular salt bridge layer, circular salt bridge layer are located at below ball electrode, detect and stirring shaft is provided with inner barrel perpendicular bisector, and stirring turns
Axis top is connected with stirring motor through head cover, and stirring motor is fixed between head cover and fixed plate, stirring shaft side bottom
Some agitating plates are placed equidistant with, agitating plate is located at below circular salt bridge layer, detects inner barrel and below stirring shaft
Heating plate is provided with, resistive heater is provided between heating plate and bottom cover, detection cylinder side top is provided with water inlet, examines
Survey cylinder side bottom and be provided with water outlet, water outlet maintains an equal level with heating plate, detects and is provided with spectral detection in cylinder side walls
Device, is provided with transmitter and receiver on spectroscopic detector, and transmitter and receiver are through detection cylinder lateral wall by detecting cylinder
Internal portion, transmitter are engaged with receiver, detection display screen, storage battery plants, detection circuit plate, ultraviolet germicidal lamp, stirring
Motor, resistive heater and spectroscopic detector are electrically connected with corresponding control button respectively, detection circuit plate and spectroscopic detector point
It is not electrically connected with detection display screen.
Further, bottom cover is disposed with insulating layer, thermal insulation layer, protective layer and waterproof layer from top surface to ground.
Further, circular salt bridge layer top surface and ground are respectively arranged with circular support frame, and circular support frame is fixed on inspection
Survey on cylinder inboard wall, stirring shaft passes through circular support frame.
Further, bearing sleeve is provided with the middle part of circular support frame, stirring shaft is passed through inside bearing sleeve, bearing holder (housing, cover)
Cylinder matches with stirring shaft.
Further, stirring shaft bottom is provided with bearing block, and bearing block is fixed in the middle part of heating plate top surface, bearing block with
Stirring shaft matches.
Further, fixed cylinder outer sheath is equipped with limiting cylinder, and limiting cylinder is fixed and is interspersed on head cover.
Further, detect on cylinder inboard wall and be embedded with humidity sensor, humidity sensor respectively with control button and detection
Display screen is electrically connected.
Further, bottom cover top surface is provided with some support feets.
Beneficial effects of the present invention：Detector using storage battery plants before use, powered, by sterilizing switch on control button
Ultraviolet sterilizing lamp is opened, detection inner barrel is sterilized, passes through the heater switch on control button so that adding thermal resistance
Silk, which is powered, produces heat, so that internal moisture be evaporated, ensures detector internal environment cleaning and sterile, and then ensure water quality
The precision of detection；In use, adding the water to be detected by water inlet, while switched, made by the stirring on control button
Obtain stirring motor to start to work so that water to be detected stirs evenly, so as to ensure the precision of water quality detection, after stirring evenly stops
Only stir, then pass through the detection switch in controlling switch so that detection circuit plate, ball electrode, spectroscopic detector and circular salt bridge
Layer carries out cooperating, detection water is accurately detected, final detection result is shown by display screen, is deposited according to inside
The data of storage compare and analyze, and draw water quality detection as a result, whole process is easy to operate, only need to can be fast by control button
Speed draws water quality detection as a result, greatly improving work efficiency；After detection, detection water is discharged from water outlet, it is remaining
Moisture is powered by resistive heater, produces heat and internal residual moisture evaporation is fallen, then by ultraviolet sterilizing lamp, to inspection
Survey the bacterium that water is brought to be sterilized, so as to ensure that detecting instrument internal structure is not corroded, and then ensure making for detecting instrument
Use the service life.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structure diagram of water quality testing meter according to embodiments of the present invention；
Fig. 2 is the internal structure schematic diagram of water quality testing meter according to embodiments of the present invention；
Fig. 3 is the display screen top surface structure figure of water quality testing meter according to embodiments of the present invention.
In figure：
1st, cylinder is detected；2nd, head cover；3rd, bottom cover；4th, supporting block；5th, fixed plate；6th, rectangular housing；7th, storage battery plants；8th, detection electricity
Road plate；9th, display panel；10th, display screen is detected；11st, control button；12nd, fixed cylinder；13rd, ball electrode；14th, ultraviolet disinfection
Lamp；15th, circular salt bridge layer；16th, stirring shaft；17th, stirring motor；18th, agitating plate；19th, heating plate；20th, resistive heater；
21st, water inlet；22nd, water outlet；23rd, spectroscopic detector；24th, transmitter；25th, receiver；26th, circular support frame；27th, bearing holder (housing, cover)
Cylinder；28th, bearing block；29th, limiting cylinder；30th, humidity sensor；31st, support feet.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's all other embodiments obtained, belong to what the present invention protected
Scope.
According to an embodiment of the invention, there is provided a kind of water quality testing meter.
As shown in Figs. 1-3, water quality testing meter according to embodiments of the present invention, including detection cylinder 1, detect 1 top surface of cylinder
Head cover 2 is provided with, 1 bottom surface of detection cylinder is provided with bottom cover 3, and 2 top surface of head cover is provided with supporting block 4, and 4 top surface of supporting block is provided with
Fixed plate 5,5 top surface of fixed plate are provided with rectangular housing 6, and rectangular housing 6 is internally provided with storage battery plants 7 and detection circuit plate 8,
Detection circuit plate 8 is located at the lower section of storage battery plants 7, and 6 top surface of rectangular housing is provided with display panel 9, and 9 top surface of display panel is provided with
Display screen 10 and control button 11 are detected, 5 top surface of fixed plate is fixedly connected with fixed cylinder 12, and fixed 12 bottom of cylinder passes through top
Lid 2 leads to detection cylinder 1 and is internally connected with ball electrode 13, the electrode cable of detection circuit plate 8 pass through the fixed inside of cylinder 12 with
Ball electrode 13 is electrically connected, and 2 bottom surface of head cover is provided with ultraviolet sterilizing lamp 14, is detected and is provided with circular salt bridge layer on 1 inner wall of cylinder
15, circular salt bridge layer 15 is located at the lower section of ball electrode 13, detects and stirring shaft 16 is provided with 1 inside perpendicular bisector of cylinder, and stirring turns
16 top of axis is connected with stirring motor 17 through head cover 2, and stirring motor 17 is fixed between head cover 2 and fixed plate 5, stirring shaft
16 side bottoms have been placed equidistant with some agitating plates 18, and agitating plate 18 is located at circular 15 lower section of salt bridge layer, 1 inside of detection cylinder and
The lower section of stirring shaft 16 is provided with heating plate 19, resistive heater 20 is provided between heating plate 19 and bottom cover 3, detects cylinder
1 side top of body is provided with water inlet 21, and detection 1 side bottom of cylinder is provided with water outlet 22, water outlet 22 and heating plate 19
Maintain an equal level, detect and be provided with spectroscopic detector 23 in 1 side walls of cylinder, transmitter 24 and receiver are provided with spectroscopic detector 23
25, transmitter 24 and receiver 25 pass through detection 1 side wall of cylinder by detecting inside cylinder 1, transmitter 24 and 25 phase of receiver
Coordinate, detection display screen 10, storage battery plants 7, detection circuit plate 8, ultraviolet germicidal lamp, stirring motor 17, resistive heater 20
Be electrically connected respectively with corresponding control button 11 with spectroscopic detector 23, detection circuit plate 8 and spectroscopic detector 23 respectively with detection
Display screen 10 is electrically connected.
In one embodiment, bottom cover 3 is disposed with insulating layer, thermal insulation layer, protective layer and waterproof from top surface to ground
Layer.
In one embodiment, circular 15 top surface of salt bridge layer and ground are respectively arranged with circular support frame 26, circular support
Frame 26 is fixed on detection 1 inner wall of cylinder, and stirring shaft 16 passes through circular support frame 26.
In one embodiment, the middle part of circular support frame 26 is provided with bearing holder (housing, cover) bylinder 27, and stirring shaft 16 passes through bearing
Inside sleeve rack 27, bearing holder (housing, cover) bylinder 27 matches with stirring shaft 16.
In one embodiment, 16 bottom of stirring shaft is provided with bearing block 28, and bearing block 28 is fixed on heating plate 19 and pushes up
Middle face, bearing block 28 match with stirring shaft 16.
In one embodiment, fixed 12 outer sheath of cylinder is equipped with limiting cylinder 29, and limiting cylinder 29 fixes and is interspersed in top
On lid 2.
In one embodiment, detect on 1 inner wall of cylinder and be embedded with humidity sensor 30, humidity sensor 30 respectively with control
Button 11 and detection display screen 10 are electrically connected.
In one embodiment, 3 top surface of bottom cover is provided with some support feets 31.
To sum up, by means of the above-mentioned technical proposal of the present invention, detector passes through control before use, power using storage battery plants 7
Sterilization switch opens ultraviolet sterilizing lamp 14 on button 11 processed, to being sterilized inside detection cylinder 1, by control button 11
Heater switch so that resistive heater 20, which is powered, produces heat, so that internal moisture be evaporated, ensures detector inner loop
Clean and precision that is sterile, and then ensureing water quality detection in border；In use, the water to be detected is added by water inlet 21, at the same time
Switched by the stirring on control button 11 so that stirring motor 17 is started to work so that water to be detected stirs evenly, so as to protect
Hinder the precision of water quality detection, stop stirring after stirring evenly, then pass through the detection switch in controlling switch so that detection circuit
Plate 8, ball electrode 13, spectroscopic detector 23 and circular salt bridge layer 15 carry out cooperating, detection water are accurately detected, finally
Testing result is shown by display screen, is compared and analyzed according to the data of storage inside, draws water quality detection as a result, whole
A process is easy to operate, only quickly need to can draw water quality detection as a result, greatly improving work efficiency by control button 11；
After detection, detection water is discharged from water outlet 22, remaining moisture is powered by resistive heater 20, is produced heat and is caused
Internal residual moisture evaporation is fallen, then by ultraviolet sterilizing lamp 14, the bacterium brought to detection water is sterilized, so as to ensure inspection
Survey instrument interior structure not to be corroded, and then ensure the service life of detecting instrument.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of water quality testing meter, it is characterised in that including detecting cylinder（1）, the detection cylinder（1）Top surface is provided with head cover
（2）, the detection cylinder（1）Bottom surface is provided with bottom cover（3）, the head cover（2）Top surface is provided with supporting block（4）, the support
Block（4）Top surface is provided with fixed plate（5）, the fixed plate（5）Top surface is provided with rectangular housing（6）, the rectangular housing（6）It is interior
Portion is provided with storage battery plants（7）With detection circuit plate（8）, the detection circuit plate（8）Positioned at the storage battery plants（7）Lower section,
The rectangular housing（6）Top surface is provided with display panel（9）, the display panel（9）Top surface is provided with detection display screen（10）
And control button（11）, the fixed plate（5）Top surface is fixedly connected with fixed cylinder（12）, the fixed cylinder（12）Wear bottom
Cross the head cover（2）Lead to the detection cylinder（1）It is internally connected with ball electrode（13）, the detection circuit plate（8）Electrode
Conducting wire passes through the fixed cylinder（12）The internal and ball electrode（13）It is electrically connected, the head cover（2）Bottom surface is provided with ultraviolet
Line sterilamp（14）, the detection cylinder（1）Circular salt bridge layer is provided with inner wall（15）, the circle salt bridge layer（15）It is located at
The ball electrode（13）Lower section, the detection cylinder（1）Stirring shaft is provided with internal perpendicular bisector（16）, the stirring shaft
（16）Top passes through the head cover（2）It is connected with stirring motor（17）, the stirring motor（17）It is fixed on the head cover（2）With
The fixed plate（5）Between, the stirring shaft（16）Side bottom has been placed equidistant with some agitating plates（18）, the agitating plate
（18）Positioned at the circular salt bridge layer（15）Lower section, the detection cylinder（1）It is internal and be located at the stirring shaft（16）Lower section
It is provided with heating plate（19）, the heating plate（19）With the bottom cover（3）Between be provided with resistive heater（20）, the detection
Cylinder（1）Side top is provided with water inlet（21）, the detection cylinder（1）Side bottom is provided with water outlet（22）, it is described
Water outlet（22）With the heating plate（19）Maintain an equal level, the detection cylinder（1）Spectroscopic detector is provided with side walls（23）, institute
State spectroscopic detector（23）On be provided with transmitter（24）And receiver（25）, the transmitter（24）With the receiver（25）
Through the detection cylinder（1）Side wall passes through the detection cylinder（1）Inside, the transmitter（24）With the receiver（25）
It is engaged, the detection display screen（10）, the storage battery plants（7）, detection circuit plate（8）, it is the ultraviolet germicidal lamp, described
Stirring motor（17）, the resistive heater（20）With the spectroscopic detector（23）Respectively with the corresponding control button（11）
It is electrically connected, the detection circuit plate（8）With the spectroscopic detector（23）Respectively with the detection display screen（10）It is electrically connected.
2. water quality testing meter according to claim 1, it is characterised in that the bottom cover（3）Set successively from top surface to ground
It is equipped with insulating layer, thermal insulation layer, protective layer and waterproof layer.
3. water quality testing meter according to claim 1, it is characterised in that the circle salt bridge layer（15）Top surface and ground distributor
Circular support frame is not provided with（26）, the circular support frame（26）It is fixed on the detection cylinder（1）On inner wall, the stirring
Shaft（16）Through the circular support frame（26）.
4. water quality testing meter according to claim 3, it is characterised in that the circular support frame（26）Middle part is provided with axis
Bearing sleeve bylinder（27）, the stirring shaft（16）Through the bearing holder (housing, cover) bylinder（27）Inside, the bearing holder (housing, cover) bylinder（27）With
The stirring shaft（16）Match.
5. water quality testing meter according to claim 1, it is characterised in that the stirring shaft（16）Bottom is provided with bearing
Seat（28）, the bearing block（28）It is fixed on the heating plate（19）In the middle part of top surface, the bearing block（28）Turn with the stirring
Axis（16）Match.
6. water quality testing meter according to claim 1, it is characterised in that the fixed cylinder（12）Outer sheath is equipped with spacing
Cylinder（29）, the limiting cylinder（29）Fixation is interspersed in the head cover（2）On.
7. water quality testing meter according to claim 1, it is characterised in that the detection cylinder（1）Humidity is embedded with inner wall
Sensor（30）, the humidity sensor（30）Respectively with the control button（11）With the detection display screen（10）It is electrically connected
Connect.
8. water quality testing meter according to claim 1, it is characterised in that the bottom cover（3）Top surface is provided with some supports
Foot（31）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711082321.0A CN108007875B (en) | 2017-11-07 | 2017-11-07 | Water quality detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711082321.0A CN108007875B (en) | 2017-11-07 | 2017-11-07 | Water quality detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108007875A true CN108007875A (en) | 2018-05-08 |
| CN108007875B CN108007875B (en) | 2020-08-11 |
Family
ID=62051326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711082321.0A Active CN108007875B (en) | 2017-11-07 | 2017-11-07 | Water quality detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108007875B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051370A (en) * | 2020-08-13 | 2020-12-08 | 戚亚萍 | Water water sample pH valve automated inspection equipment for environmental protection |
| CN112304884A (en) * | 2020-10-20 | 2021-02-02 | 南京中熙物联网有限公司 | Real-time mapping method and device based on multispectral water quality dynamic distribution |
| CN113238018A (en) * | 2021-05-17 | 2021-08-10 | 江苏捷恩特智能科技有限公司 | Energy-conserving integration water quality testing device |
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| CN205426902U (en) * | 2016-03-24 | 2016-08-03 | 清流亮剑环保技术开发有限公司 | Water quality testing appearance for waste water treatment |
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| CN206420812U (en) * | 2017-02-10 | 2017-08-18 | 东莞市净宇检测技术有限公司 | A kind of water quality testing meter |
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| CN204613083U (en) * | 2015-05-04 | 2015-09-02 | 东北农业大学 | A kind of microbial rapid detection instrument |
| CN205426902U (en) * | 2016-03-24 | 2016-08-03 | 清流亮剑环保技术开发有限公司 | Water quality testing appearance for waste water treatment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051370A (en) * | 2020-08-13 | 2020-12-08 | 戚亚萍 | Water water sample pH valve automated inspection equipment for environmental protection |
| CN112304884A (en) * | 2020-10-20 | 2021-02-02 | 南京中熙物联网有限公司 | Real-time mapping method and device based on multispectral water quality dynamic distribution |
| CN113238018A (en) * | 2021-05-17 | 2021-08-10 | 江苏捷恩特智能科技有限公司 | Energy-conserving integration water quality testing device |
| CN113238018B (en) * | 2021-05-17 | 2023-12-22 | 江苏捷恩特智能科技有限公司 | Energy-saving integrated water quality detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108007875B (en) | 2020-08-11 |
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Effective date of registration: 20230517 Address after: Office Building of Yanwuping Water Plant, No. 40 Guhan Avenue, Shigu District, Hengyang City, Hunan Province, 421000 Patentee after: Hengyang Qingyuan Water Quality Testing Co.,Ltd. Address before: Room 305, building 1, No. 599, Jianzhu West Road, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI XRESEARCH PRODUCT DESIGN AND RESEARCH Co.,Ltd. |