CN207816938U - The on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid - Google Patents
The on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid Download PDFInfo
- Publication number
- CN207816938U CN207816938U CN201820310583.1U CN201820310583U CN207816938U CN 207816938 U CN207816938 U CN 207816938U CN 201820310583 U CN201820310583 U CN 201820310583U CN 207816938 U CN207816938 U CN 207816938U
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- Prior art keywords
- gas
- concentration
- liquid
- collecting hood
- emergent
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- 239000007788 liquid Substances 0.000 title claims abstract description 45
- 239000004615 ingredient Substances 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 238000007667 floating Methods 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 100
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 description 5
- 239000001569 carbon dioxide Substances 0.000 description 5
- 238000005273 aeration Methods 0.000 description 3
- 238000007405 data analysis Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid, belongs to gasmetry field, is applied to emergent gas ingredient and its on-line checking of concentration in liquid.The utility model enriches the type of emergent gas Concentration Detection in liquid, provides emergent gas ingredient and its on-line measuring device of concentration in a kind of liquid simple in structure, easy to operate, manufacturing cost is low, using effect is good.It includes mainly：Escape gas collecting hood, is set in the floating air cushion of ease gas collecting hood open edge periphery, independently installed exhaust unit, gas componant and its concentration detecting unit, power supply and control system unit in ease gas collecting hood top outer.In use, whole device is floated on by floating air cushion on liquid level, floating air cushion is in close contact with liquid level and will be isolated from the outside open inside ease gas collecting hood, can continuously be detected to liquid level escaping gas ingredient and its concentration.
Description
Technical field
The utility model is related to a kind of gas-detecting devices, belong to gasmetry field.
Background technology
In field of scientific study, production practices, it is often necessary to detect liquid emergent gas ingredient and its concentration.Such as sewage
Process field is dissolved in liquid by detecting in liquid certain gas concentration for escaping and being passed through the gas concentration before liquid and obtain
Obtained data are used for scientific and technical research or production practices by the gas concentration in body.
Gas concentration detection apparatus technology maturation at present is mostly used in in air or certain in mixed gas or several
The concentration of kind of gas is directly detected, and the gas concentration being dissolved in liquid detection.For emergent gas in liquid
The detection device and technology of ingredient and its concentration are then rare, therefore, research and develop emergent gas ingredient and its concentration in a kind of liquid
On-line measuring device be necessary.
Invention content
The purpose of this utility model is to provide the on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid,
Overcome the shortcomings of that emergent gas ingredient and its concentration detection device and number of techniques are few in current liquid, type is single, enriches liquid
The type of emergent gas ingredient and its Concentration Detection in body, provide it is a kind of it is simple in structure, easy to operate, manufacturing cost is low,
The good liquid of using effect is in emergent gas ingredient and its on-line measuring device of concentration.
To achieve the above object, the technical solution adopted in the utility model is：
The on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid, including：Escape gas collecting hood, is set in ease
The floating air cushion of gas collecting hood open edge periphery, it is independently installed in the ease exhaust unit of gas collecting hood top outer, gas at
Point and its concentration detecting unit, power supply and control system unit.Each unit is connected by conducting wire.Exhaust unit is that a pumping fills
It sets, gas outlet is provided with check (non-return) valve, and air inlet is provided with detection of gas flow rate device, and air inlet passes through duct and ease gas
Connection inside collecting hood.Gas componant and its concentration detecting unit are filled by gas drier, gas componant and its Concentration Testing
Set composition, the air inlet of gas drier with inside ease gas collecting hood by hole link, gas drier gas outlet with
Gas componant and its connection of concentration detection apparatus air inlet, gas componant and its concentration detection apparatus are provided with exhaust outlet, gas
Drying device air inlet is provided with valve.Power supply and control system unit are made of power supply and sequence control element, for entire dress
It sets and electric power is provided, carried out automatically controlling according to program, realize unlatching and closing for whole device.All components of whole device are equal
It can independently replace.
When the utility model is used, whole device is floated on by floating air cushion on liquid level, floats air cushion and liquid level is tight
Contiguity, which is touched, to be isolated from the outside out inside ease gas collecting hood, and after electric power starting, air extractor is started to work, will be in ease gas collecting hood
The gas in portion is taken out outward, when detection of gas flow rate device detects that the gas flow that extraction is gone is equal to ease gas collecting hood internal capacity
When, air extractor is stopped, and the check (non-return) valve of air extractor prevents extraneous air from being pumped into inside ease gas collecting hood.Due to ease
The liquid level that gas collecting hood is closed constantly has gas effusion, so the amount of air extractor gas bleeding is equal in ease gas collecting hood
When portion's volume, it is believed that escape the gas come in all solution of gas left in ease gas collecting hood.At this moment, control system
The valve of gas drier air inlet is opened, the gas inside the gas collecting hood that escapes dries out laggard by gas drier
Enter gas componant and its concentration detection apparatus, gas componant and its concentration detection apparatus are started to work, gas componant and its concentration
It is detected, the gas detected is discharged to by exhaust outlet in air.The data storage that control system will detect, also may be used
To be sent to Data Analysis Services terminal by wireless device.
The utility model is simple in structure, easy to operate, manufacturing cost is low, can be used for liquid emergent gas ingredient and its concentration
On-line monitoring, the utility model is equipped with liquid level mobile device, such as remote-controlled movement air cushion, testing staff can be remotely controlled on bank and move
It takes offence and pads the different parts that on-line measuring device described in the utility model in tow is displaced into liquid level, to different parts emergent gas
Ingredient and its concentration carry out on-line checking, and the Data Analysis Services that detection data is sent to by wireless device bank are whole
End.Applied to the gas detection of large-scale liquid level, such as the aeration tank of sewage treatment plant, testing staff need not be with traditional sonde-type
Dissolved oxygen meter, which is put into aeration tank in liquid, detects dissolved oxygen or dissolved carbon dioxide concentration in liquid.It is examined in bank straighforward operation
The oxygen or density of carbon dioxide gas for measuring the effusion of aeration tank liquid level blast oxygen in liquid or carbon dioxide by calculating
The difference of concentration and the concentration of effusion liquid level oxygen or carbon dioxide, you can in a disguised form measure dissolved oxygen or titanium dioxide in liquid
The concentration of carbon.Realize the Concentration Testing of dissolved oxygen or dissolved carbon dioxide, it is very convenient, save human and material resources, time and peace
Entirely.Effusion concentration by analyzing certain gas and concentration before entrance liquid, it can be deduced that this gas is dissolved in liquid
Concentration.Detection and analysis for oxygen demand in sewage disposal are very convenient.
Description of the drawings
Fig. 1 is the utility model schematic elevation view.
Fig. 2 is the utility model schematic side view.
Fig. 3 is the utility model broken section stereoscopic schematic diagram.
Wherein：1- floats air cushion, 2- ease gas collecting hoods, 3- air extractors, 4- conducting wires, 5- gas driers, 6- gases
Ingredient and its concentration detection apparatus, 7- exhaust outlets, 8- power supplys and control system unit.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
With reference to attached drawing, the on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid, including：Escape gas collecting hood
2, it is set in the floating air cushion 1 of ease gas collecting hood open edge periphery, the independently installed pumping in ease gas collecting hood top outer
Device 3, gas drier 5, power supply and control system unit 8.Each unit or part are connected by conducting wire 4.Air extractor 3 goes out
Gas port is provided with check (non-return) valve, and air inlet is provided with detection of gas flow rate device, and air inlet passes through duct and ease gas collecting hood 2
Inside connection.Pass through hole link, 5 outlet of gas drier inside the air inlet of gas drier 5 and ease gas collecting hood 2
Mouth is connect with gas componant and its 6 air inlet of concentration detection apparatus, and gas componant and its concentration detection apparatus 6 are provided with exhaust outlet
7,5 air inlet of gas drier is provided with valve.Power supply and control system unit 8 are made of power supply and sequence control element,
Electric power is provided for whole device, carried out automatically controlling according to program, realizes unlatching and closing for whole device.The institute of whole device
There is component can independently replace.
The utility model is realized in this way：Whole device is floated on by floating air cushion on liquid level, floats air cushion and liquid
Face, which is in close contact, to be isolated from the outside out inside ease gas collecting hood, and after electric power starting, air extractor is started to work, and ease gas is collected
Gas inside cover is taken out outward, holds when detection of gas flow rate device detects the gas flow that extraction is gone to be equal to inside ease gas collecting hood
When product, air extractor is stopped, and the check (non-return) valve of air extractor prevents extraneous air from being pumped into inside ease gas collecting hood.Due to
The liquid level that ease gas collecting hood is closed constantly has gas effusion, so the amount of air extractor gas bleeding is equal to ease gas collecting hood
When internal capacity, it is believed that escape the gas come in all solution of gas left in ease gas collecting hood.At this moment, control system
System opens the valve of gas drier air inlet, after the gas inside the gas collecting hood that escapes is dried out by gas drier
Into gas componant and its concentration detection apparatus, gas componant and its concentration detection apparatus are started to work, and gas concentration is detected
Go out, the gas detected is discharged to by exhaust outlet in air.The data storage that control system will detect can also pass through
Wireless device is sent to Data Analysis Services terminal.
Claims (5)
1. the on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid, which is characterized in that including：The gas that escapes is collected
Cover is set in the floating air cushion of ease gas collecting hood open edge periphery, the independently installed exhaust in ease gas collecting hood top outer
Unit, gas componant and its concentration detecting unit, power supply and control system unit.
2. the on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid as described in claim 1, feature exist
In：The exhaust unit is an air extractor, and gas outlet is provided with check (non-return) valve, and air inlet is provided with detection of gas flow rate
Device, air inlet inside duct and ease gas collecting hood by being connected to.
3. the on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid as described in claim 1, feature exist
In：The gas componant and its concentration detecting unit is made of gas drier, gas componant and its concentration detection apparatus,
Pass through hole link, gas drier gas outlet and gas componant inside the air inlet of gas drier and ease gas collecting hood
And its connection of concentration detection apparatus air inlet, gas componant and its concentration detection apparatus are provided with exhaust outlet, gas drier
Air inlet is provided with valve.
4. the on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid as described in claim 1, feature exist
In：The power supply and control system unit is made of power supply and sequence control element, and electric power is provided, according to journey for whole device
Sequence carries out automatically controlling, realizes unlatching and closing for whole device.
5. the on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid as described in claim 1, feature exist
In：All components of whole device can be replaced independently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820310583.1U CN207816938U (en) | 2018-03-06 | 2018-03-06 | The on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820310583.1U CN207816938U (en) | 2018-03-06 | 2018-03-06 | The on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207816938U true CN207816938U (en) | 2018-09-04 |
Family
ID=63321389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820310583.1U Active CN207816938U (en) | 2018-03-06 | 2018-03-06 | The on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207816938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120808A (en) * | 2018-03-06 | 2018-06-05 | 李成义 | The on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid |
-
2018
- 2018-03-06 CN CN201820310583.1U patent/CN207816938U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120808A (en) * | 2018-03-06 | 2018-06-05 | 李成义 | The on-Line Monitor Device of emergent gas ingredient and its concentration in a kind of liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201013 Address after: Room 510, block a, Xinghua Business Plaza, Xinghua street, Jiancaoping District, Taiyuan City, Shanxi Province Patentee after: Shanxi Jinquan Environmental Protection Technology Co., Ltd Address before: 030027 Room 102, unit 3, 6 health building, Xinghua street, wanBerlin District, Taiyuan, Shanxi, China. Patentee before: Li Chengyi |
|
| TR01 | Transfer of patent right |