CN208443774U - A kind of novel C OD automatic detection device - Google Patents
A kind of novel C OD automatic detection device Download PDFInfo
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- CN208443774U CN208443774U CN201821028275.6U CN201821028275U CN208443774U CN 208443774 U CN208443774 U CN 208443774U CN 201821028275 U CN201821028275 U CN 201821028275U CN 208443774 U CN208443774 U CN 208443774U
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Abstract
The utility model discloses a kind of novel C OD automatic detection devices, including storage bottle, detection cell and digestion pool, the storage bottle lower end is communicated with detection cell by catheter, detection probe and pH detecting electrode are installed in the detection cell, the right side of catheter is arranged in the detection probe, the left side of catheter is arranged in the pH detecting electrode, the detection probe is connected with COD detector by conducting wire, the pH detecting electrode is connected with pH detection sensor by conducting wire, the COD detector and pH detection sensor pass through conducting wire and are connected with central processing unit, the central processing unit is connected with control panel by conducting wire, the detection cell lower end is communicated with digestion pool by water service pipe, drainpipe is installed on the left of the digestion pool.Novel C OD automatic detection device, not only detection accuracy is high, additionally it is possible to handle aqueous was detected, the generation avoided pollution.
Description
Technical field
The utility model belongs to water quality inspection technique field, and in particular to a kind of novel C OD automatic detection device.
Background technique
COD abbreviation COD refers to reducing substances under conditions of certain stringent, in water in the strong oxygen added outside
Under the action of agent, it is oxidized the quantity of consumed oxidant when decomposition, is indicated with the mg/L of oxygen.COD reflects water
In the degree that is polluted by reducing substances, these substances include organic matter, nitrite, ferrous salt, sulfide etc., but general water
And in waste water inorganic reduction substance quantity it is relatively little, and by organic pollution be it is very universal, therefore, COD can be used as
One composite target of organic substance relative amount.COD detection device in the market is also more and more, however currently on the market
COD detection device detection there is a certain error, and detect after the completion of, liquid is not also handled mostly, certain journey
The pollution of environment is caused on degree.
Therefore it is directed to this status, there is an urgent need to design and produce a kind of novel C OD automatic detection device, to meet reality
The needs used.
Summary of the invention
The purpose of this utility model is to provide a kind of novel C OD automatic detection devices, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel C OD automatic detection device, packet
Storage bottle, detection cell and digestion pool are included, the storage bottle lower end is communicated with detection cell, installation in the detection cell by catheter
There are detection probe and pH detecting electrode, the right side of catheter is arranged in the detection probe, and the pH detecting electrode setting is being led
The left side of liquid pipe, the detection probe are connected with COD detector by conducting wire, and the pH detecting electrode is connected with pH by conducting wire
Detection sensor, the COD detector and pH detection sensor pass through conducting wire and are connected with central processing unit, the central processing
Device is connected with control panel by conducting wire, and the detection cell lower end is communicated with digestion pool, the digestion pool left side by water service pipe
Drainpipe is installed.
Preferably, it is mounted on control valve on the catheter, water service pipe and drainpipe, was equipped in the catheter
Strainer, the storage bottle side are equipped with graduation mark.
Preferably, the detection cell upper end is equipped with stirring motor, and the stirring motor setting is in pH detecting electrode and leads to
Between water pipe, agitating shaft is provided in the detection cell, the agitating shaft side is fixedly welded with paddle.
Preferably, the digestion pool inner wall is equipped with heating tube, and digestion pool top plate lower end is equipped with multiple groups ultraviolet light
Sterilamp, the digestion pool periphery are coated with thermal insulation coatings.
Preferably, the COD detector and pH detection sensor are arranged at the upper end of detection cell, the central processing unit
The front end of detection cell is bonded in by viscose with control panel.
The technical effect and advantage of the utility model: novel C OD automatic detection device passes through the graduation mark energy of storage bottle
It is enough that quantitative addition is carried out to the liquid that detection cell add, be conducive to the accuracy for improving data, stirring motor drive agitating shaft with
Paddle rotation, enables to the liquid in detection cell more uniform, so that the accuracy of data improves again, COD inspection
It surveys after the completion of instrument and the work of pH detection sensor, aqueous enters digestion pool, is heated by heating tube to aqueous, and can go out oxygen
With a large amount of microorganism of kill, prolonged ultraviolet disinfection lamp is able to carry out sterilizing, so that aqueous reaches discharge mark when being discharged
Standard, novel C OD automatic detection device, not only detection accuracy is high, additionally it is possible to handle aqueous was detected, avoid pollution
Generation.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model；
Fig. 2 is the main view of the utility model.
In figure: 1 storage bottle, 2 catheters, 3 control valves, 4 detection cells, 5 COD detectors, 6 detection probes, 7 pH detection electricity
Pole, 8 pH detection sensors, 9 water service pipes, 10 digestion pools, 11 heating tubes, 12 ultraviolet disinfection lamps, 13 central processing units, 14 controls
Panel processed, 15 stirring motors, 16 agitating shafts, 17 paddles, 18 drainpipes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of novel C OD automatic detection device as shown in Figs. 1-2, including storage bottle 1, detection
Pond 4 and digestion pool 10,1 lower end of storage bottle are communicated with detection cell 4 by catheter 2, are equipped with detection in the detection cell 4
The right side of catheter 2 is arranged in probe 6 and pH detecting electrode 7, the detection probe 6, and the pH detecting electrode 7 is arranged in drain
The left side of pipe 2, the detection probe 6 are connected with COD detector 5 by conducting wire, and the pH detecting electrode 7 is connected with by conducting wire
PH detection sensor 8, the COD detector 5 and pH detection sensor 8 are connected with central processing unit 13 by conducting wire, described
Central processing unit 13 is connected with control panel 14 by conducting wire, and 4 lower end of detection cell is communicated with digestion pool by water service pipe 9
10, drainpipe 18 is installed on the left of the digestion pool 10.
Specifically, control valve 3 is mounted on the catheter 2, water service pipe 9 and drainpipe 18, peace in the catheter 2
Equipped with filter screen, can impurity screening, avoid its influence to accuracy in detection, 1 side of storage bottle is equipped with graduation mark.
Specifically, 4 upper end of detection cell is equipped with stirring motor 15, the stirring motor 15 is arranged in pH detecting electrode
Between 7 and water service pipe 9, agitating shaft 16 is provided in the detection cell 4,16 side of agitating shaft is fixedly welded with paddle
17。
Specifically, 10 inner wall of digestion pool is equipped with heating tube 11, the 10 top plate lower end of digestion pool is equipped with multiple groups
Ultraviolet disinfection lamp 12,10 periphery of digestion pool are coated with thermal insulation coatings, and heat scatters and disappears when reducing the work of heating tube 11.
Specifically, the COD detector 5 and pH detection sensor 8 are arranged at the upper end of detection cell 4, the centre
Reason device 13 and control panel 14 are bonded in the front end of detection cell 4 by viscose.
Specifically, the central processing unit 13 is set as Intel's Duo I58 generation, the control panel 14 is set as Ying Te
You are G4600.
Specifically, novel C OD automatic detection device, the liquid that can be added to detection cell 4 by the graduation mark of storage bottle 1
Body carries out quantitative addition, is conducive to the accuracy for improving data, and stirring motor 15 drives agitating shaft 16 and paddle 17 to rotate, energy
Enough so that the liquid in detection cell 4 is more uniform, so that the accuracy of data improves again, COD detector 5 and pH detection
After the completion of sensor 8 works, aqueous enters digestion pool 10, is heated by heating tube 11 to aqueous, and can go out oxygen and kill
A large amount of microorganism, prolonged ultraviolet disinfection lamp 12 are able to carry out sterilizing, so that aqueous reaches discharge standard when being discharged, disappear
It solving 10 periphery of pond and is coated with thermal insulation coatings, heat is lost when reducing the work of heating tube 11, filter screen is installed in catheter 2,
Can impurity screening, avoid its influence to accuracy in detection.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of novel C OD automatic detection device, including storage bottle (1), detection cell (4) and digestion pool (10), it is characterised in that:
Storage bottle (1) lower end is communicated with detection cell (4) by catheter (2), is equipped with detection probe in the detection cell (4)
(6) it is arranged with pH detecting electrode (7), the detection probe (6) in the right side of catheter (2), pH detecting electrode (7) setting
In the left side of catheter (2), the detection probe (6) is connected with COD detector (5) by conducting wire, the pH detecting electrode (7)
It is connected with pH detection sensor (8) by conducting wire, the COD detector (5) is connected by conducting wire with pH detection sensor (8)
Have central processing unit (13), the central processing unit (13) is connected with control panel (14) by conducting wire, under the detection cell (4)
End is communicated with digestion pool (10) by water service pipe (9), is equipped with drainpipe (18) on the left of the digestion pool (10).
2. a kind of novel C OD automatic detection device according to claim 1, it is characterised in that: the catheter (2) is led to
It is mounted on control valve (3) on water pipe (9) and drainpipe (18), filter screen, the storage bottle is installed in the catheter (2)
(1) side is equipped with graduation mark.
3. a kind of novel C OD automatic detection device according to claim 1, it is characterised in that: detection cell (4) upper end
It is equipped with stirring motor (15), the stirring motor (15) is arranged between pH detecting electrode (7) and water service pipe (9), the inspection
It surveys in pond (4) and is provided with agitating shaft (16), agitating shaft (16) side is fixedly welded with paddle (17).
4. a kind of novel C OD automatic detection device according to claim 1, it is characterised in that: in the digestion pool (10)
Wall is equipped with heating tube (11), and digestion pool (10) the top plate lower end is equipped with multiple groups ultraviolet disinfection lamp (12), the resolution
Pond (10) periphery is coated with thermal insulation coatings.
5. a kind of novel C OD automatic detection device according to claim 1, it is characterised in that: the COD detector (5)
The upper end of detection cell (4) is arranged at pH detection sensor (8), the central processing unit (13) and control panel (14) pass through
Viscose is bonded in the front end of detection cell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821028275.6U CN208443774U (en) | 2018-07-02 | 2018-07-02 | A kind of novel C OD automatic detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821028275.6U CN208443774U (en) | 2018-07-02 | 2018-07-02 | A kind of novel C OD automatic detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208443774U true CN208443774U (en) | 2019-01-29 |
Family
ID=65088046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821028275.6U Expired - Fee Related CN208443774U (en) | 2018-07-02 | 2018-07-02 | A kind of novel C OD automatic detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208443774U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926920A (en) * | 2019-12-11 | 2020-03-27 | 上海仪电科学仪器股份有限公司 | Temperature adjusting device and method for CODmn digestion tank |
| CN111007218A (en) * | 2019-11-12 | 2020-04-14 | 福建省永正工程质量检测有限公司 | Hydraulic engineering sewage detection device based on big data |
-
2018
- 2018-07-02 CN CN201821028275.6U patent/CN208443774U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111007218A (en) * | 2019-11-12 | 2020-04-14 | 福建省永正工程质量检测有限公司 | Hydraulic engineering sewage detection device based on big data |
| CN110926920A (en) * | 2019-12-11 | 2020-03-27 | 上海仪电科学仪器股份有限公司 | Temperature adjusting device and method for CODmn digestion tank |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 Termination date: 20190702 |
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| CF01 | Termination of patent right due to non-payment of annual fee |