CN206593914U - Multi-functional many gas circuit adjustable flow gas samplers and system - Google Patents
Multi-functional many gas circuit adjustable flow gas samplers and system Download PDFInfo
- Publication number
- CN206593914U CN206593914U CN201720370315.4U CN201720370315U CN206593914U CN 206593914 U CN206593914 U CN 206593914U CN 201720370315 U CN201720370315 U CN 201720370315U CN 206593914 U CN206593914 U CN 206593914U
- Authority
- CN
- China
- Prior art keywords
- gas
- chamber
- sub
- gas circuit
- control module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model provides a kind of multi-functional many gas circuit adjustable flow gas samplers and system, is related to gas sampling technologies field.The gas sampler is provided with multiple independent gas circuits, and is provided with flow-control module corresponding with every gas circuit, can be with the different gas circuit of independent control.The collection of multiple parallel gas samples can be carried out, to carry out the variety analysis of Atmospheric particulates, it is not necessary to using covering single sample devices more.Meanwhile, battery module and sampling component are independently arranged in different sub-chamber so that in sampling process, it is possible to use the gas of sampling radiates to battery module, delay the temperature rise of battery module, the working time of extension device.Device structure is simple, it is adaptable to field inspection.
Description
Technical field
The utility model is related to sample devices technical field, in particular to multi-functional many gas circuit adjustable flow gases
Sampler and system.
Background technology
The a wide range of sand and dust time can all occur for the northern area of China annual spring, and it is strong to the whole world and regional climate, human body
Health and ambient air quality have a significant impact.China carries out lasting monitoring and research to sand and dust always for a long time.In addition,
With the development of China's economic society, the air environmental pollution of China is also aggravated therewith.In recent years, China Beijing-tianjin-hebei Region, length
Tessellated region, Pearl River Delta area, the regional haze of Chengdu-Chongqing take place frequently.Because country is to improving an urgent demand of air quality, air
The monitoring of grain thing is developed rapidly with research.The monitoring and research of sandy environment thing and atmosphere pollution particulate matter are all to air
The function of grain thing sampler proposes higher requirement.Atmosphere particulate matter sampler is generally used for the particle in capturing ambient air
Thing, so as to a variety of analyses of Atmospheric particulates, such as water-soluble component, inorganic component, organic component, carbonaceous components, biological components,
And particulate matter appearance structure etc..
Existing sampler is using single gas circuit form, and sampling functions are single, it is impossible to adapt to Atmospheric particulates variety analysis
Requirement.According to many set samplers combinations, although can reach a variety of sample requirements, but can increase Instrument purchase into
This, it has not been convenient to carry, meanwhile, many sampler may different, performance be first-class due to producer so that sampled result is inevitable
There is error.
Utility model content
In view of this, the utility model provides a kind of multi-functional many gas circuit adjustable flow gas samplers and system, energy
Enough realize the gas collecting of many gas circuits.
The technical scheme that the utility model is provided is as follows：
A kind of multi-functional many gas circuit adjustable flow gas samplers, including：
Shell, the shell has an accommodating chamber, and the accommodating chamber includes at least two the first separate sons
Chamber and the second sub-chamber；
Multiple air induction conduits；
It is arranged in first sub-chamber, the sampling component for collecting under test gas；
It is arranged on the battery module in second sub-chamber；
Set sensor cluster on the housing and
The main control module in first sub-chamber is arranged on, wherein：
Multiple air inlets for matching and being connected with first sub-chamber with the air induction conduit are offered on the shell,
The sampling component includes multiple flow-control modules and vavuum pump, the inlet end of the air induction conduit respectively with each air inlet
Connection, the outlet side of each collection tube is connected with the inlet end of each flow-control module, the outlet of each flow-control module
End is connected with the inlet end of the vavuum pump；The outlet side of the vavuum pump is connected with second sub-chamber, on the shell
Offer the venthole connected with second sub-chamber；
The flow-control module includes the dried chimney filter, the flowmeter for detecting gas flow rate, control gas being sequentially connected
The flow controller of rate of flow of fluid size and the choke valve for current stabilization, the main control module are connected with the flow controller；
The sensor cluster includes setting temperature humidity pressure sensor on the housing, UV intensity illumination to pass
One or more of sensor and anerovane, the main control module are electrically connected with the vavuum pump, sensor cluster, to control
Make the data of the vavuum pump operating power size and sensor cluster generation.
Further, the sensor cluster also includes what is be connected with the battery module, for detecting the battery mould
The battery condition sensor of block battery capacity, voltage and/or battery temperature.
Further, in addition to set on the housing, be connected with the main control module, for showing laser spy
Survey component and/or sensor cluster generates the display module of data.
Further, in addition to set on the housing, be connected with the main control module, for receiving outside input
Control panel.
Further, in addition to set on the housing, the data output interface being connected with the main control module.
Further, first sub-chamber and the second sub-chamber are isolated by heat-insulated dividing plate.
Further, it is coated with heat-barrier material outside the vavuum pump.
Further, the air induction conduit is 4.
Further, the battery module is chargeable storage.
The utility model additionally provides a kind of sampling system, including one or more above-mentioned multi-functional many gas circuit adjustable flows
Gas sampler, and the gas analysis arrangement being connected with multi-functional many gas circuit adjustable flow gas samplers
The gas sampler that the embodiment of the present application is provided is provided with multiple independent gas circuits, and is provided with and every gas circuit pair
The flow-control module answered, can be with the different gas circuit of independent control.The collection of multiple parallel gas samples can be carried out, to enter
The variety analysis of row Atmospheric particulates, it is not necessary to using covering single sample devices more.Meanwhile, battery module and sampling component are only
It is vertical to be arranged in different sub-chamber so that in sampling process, it is possible to use the gas of sampling radiates to battery module,
Delay the temperature rise of battery module, the working time of extension device.Device structure is simple, it is adaptable to field inspection.
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Coordinate appended accompanying drawing, be described in detail below.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will use below required in embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
A kind of internal junction for multi-functional many gas circuit adjustable flow gas samplers that Fig. 1 provides for the utility model embodiment
Structure schematic diagram.
Flow control in multi-functional many gas circuit adjustable flow gas samplers that Fig. 2 provides for the utility model embodiment
The high-level schematic functional block diagram of module.
The outward appearance signal for multi-functional many gas circuit adjustable flow gas samplers that Fig. 3 provides for the utility model embodiment
Figure.
The structure for another multi-functional many gas circuit adjustable flow gas samplers that Fig. 4 provides for the utility model embodiment
Schematic diagram.
Icon：101- shells；The sub-chamber of 1011- first；The sub-chamber of 1012- second；1013- ventholes；102- enters conductance
Pipe；103- sampling components；1031- flow-control modules；1032- vavuum pumps；The dried chimney filters of 10311-；10312- flowmeters；
10313- flow controllers；10314- choke valves；104- battery modules；105- sensor clusters；106- main control modules；107- is controlled
Panel processed；108- display modules.
Embodiment
Below in conjunction with accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole realities
Apply example.The component for the utility model embodiment being generally described and illustrated herein in the accompanying drawings can be come with a variety of configurations
Arrangement and design.Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit
Claimed scope of the present utility model, but it is merely representative of selected embodiment of the present utility model.Based on the utility model
Embodiment, the every other embodiment that those skilled in the art are obtained on the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.Meanwhile, it is new in this practicality
In the description of type, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relatively important
Property.
The embodiment of the present application provides a kind of multi-functional many gas circuit adjustable flow gas samplers, as depicted in figs. 1 and 2,
Including shell 101, air induction conduit 102, sampling component 103, battery module 104, sensor cluster 105 and main control module 106.
The shell 101 has an accommodating chamber, and the accommodating chamber includes at least two the first separate sub- chambers
The sub-chamber 1012 of room 1011 and second.Shell 101 can have a dismountable backboard, conveniently carry out the installation of intraware,
Why form at least two separate Liang Ge sub-chamber and be independently to dispose battery module 104 and other assemblies.
More independent sub-chamber can certainly be formed.It is mutually isolated by dividing plate between each sub-chamber, and carried on the back on fastening
After plate, each sub-chamber is in separate state.
Sampling component 103, main control module 106 can be arranged in the first sub-chamber 1011, and battery module 104 can be set
In the second sub-chamber 1012.Sampling component 103 includes multiple flow-control modules 1031 and vavuum pump 1032.Due to vavuum pump
1032 can produce heat in the course of the work, and a thermal source is internally formed in gas sampler, and the temperature of the gas to collecting can
It can impact.Influence in order to avoid vavuum pump 1032 to other pipelines and component, can be separately provided one the 3rd sub-chamber,
Vavuum pump 1032 is fixed in the 3rd sub-chamber.And separate different sub-chamber using thermal insulation board so that vavuum pump
1032 heats produced will not be impacted to other assemblies.Directly vavuum pump 1032 can certainly be wrapped using heat-insulated sampling
Cover, it is to avoid the heat influence other pipelines and component of the work generation of vavuum pump 1032.Specific facilities can be according to reality
Border it needs to be determined that.
The quantity of air induction conduit 102 and the quantity Matching for the gas circuit for needing to set.Four tunnels can be for example arranged as required to
Gas circuit, the just corresponding quantity of air induction conduit 102 is four.The air inlet matched, air induction conduit can be set on shell 101
102 inlet end is connected with air inlet, and the path of the gas sampler is entered as gas.Air induction conduit 102 can use soft
Matter sebific duct or other materials, it is convenient to bend and air-tightness be ensured.
As shown in figure 3, sampling component 103 is arranged in first sub-chamber 1011, is operated and given birth to by vavuum pump 1032
Into suction extraneous air is sucked through air induction conduit 102.The flow-control module 1031 that sampling component 103 includes mainly is included
The dried chimney filter 10311 being sequentially connected, the flowmeter 10312 for detecting gas flow rate, the flow control of control gas flow rate size
Device 10313 processed and the choke valve 10314 for current stabilization.The quantity of flow-control module 1031 and the quantity of air induction conduit 102 are
Identical, each air induction conduit 102 connects a flow-control module 1031 so that each flow-control module 1031 can be with
Individually control the air inlet of each air induction conduit 102.Dried chimney filter 10311 can absorb the moisture in gas and filter miscellaneous
Matter, it is to avoid moisture and impurity cause damage to other assemblies.Flowmeter 10312, flow controller 10313 and choke valve 10314
Component of the prior art can be used.
Battery module 104 is arranged in second sub-chamber 1012, the outlet side of the vavuum pump 1032 and described the
Two sub-chamber 1012 are connected, and the venthole 1013 connected with second sub-chamber 1012 is offered on the shell 101.Vacuum
The gas that pump 1032 is sucked is flowed into after air induction conduit 102, flow-control module 1031 by the outlet side of vavuum pump 1032
Second sub-chamber 1012, and enter external environment condition eventually through the venthole 1013 on shell 101.So in the gas sampling
During device works, what the gas collected can continue flow through the second sub-chamber 1012 so that gases of these flowings can be with
Heat when battery module 104 is worked is taken away, and reduces the operating temperature of battery module 104, makes the temperature rise of battery module 104 more
Slowly, it can work the longer time, realize good result of ventilating heat dissipation, it is ensured that the normal work of the gas sampler.
The sensor cluster 105 includes temperature humidity pressure sensor, the UV intensity being arranged on the shell 101
One or more of illuminance transducer and anerovane.During gas sampling is carried out, environmental factor is to collecting
The gas that has under certain influence, such as different temperatures, humidity, air pressure of gas may have different testing results.By setting
Sensor cluster 105 is put, the temperature of environment, air humidity, atmospheric pressure, uitraviolet intensity, illumination illumination, wind can be detected
To multiple ambient parameters such as, wind speed, it will be appreciated that the environment residing for gas collected.
Main control module 106 is arranged in first sub-chamber 1011, main control module 106 and flow-control module 1031,
Vavuum pump 1032 and sensor cluster 105 are connected, can be by controlling the flow controller 10313 in flow-control module 1031
To control the size for opening, closing or controlling gas flow of correspondence gas circuit.Simultaneously can control vavuum pump 1032 switch and
Watt level, can also receive the various ambient parameters that sensor cluster 105 is detected.
The sensor cluster 105 also includes what is be connected with the battery module 104, for detecting the battery module
The battery condition sensor of 104 battery capacities, voltage and/or battery temperature.Battery can be detected by battery condition sensor
The parameters such as electricity, voltage, the temperature of module 104, can be timely the working condition of electrolytic cell.
In addition, the gas sampler can also include being arranged on the shell 101, it is connected with the main control module 106,
For showing the aobvious of the gas flow data that the data or flow-control module 1031 of the generation of sensor cluster 105 are detected
Show module 108.Can be by various data displays to operating personnel, to understand the work of equipment in time by display module 108
State.
In addition, the gas sampler can also include being arranged on the shell 101, it is connected with the main control module 106,
Control panel 107 for receiving outside input instruction.Various operational orders can be inputted by control panel 107, including but
It is not limited to power, size of gas flow of vavuum pump 1032 etc..Control panel 107 can be physical button, can also be with
Display module 108 is integrated into a touch display screen.
The gas sampler can also include being arranged on the shell 101, the data being connected with the main control module 106
Output interface.The various data that main control module 106 is collected can be exported by data output interface.
As shown in figure 4, the embodiment of the present application additionally provides a kind of gas sampler, and unlike aforementioned embodiments,
Vavuum pump 1032 can be arranged in same sub-chamber with battery module 104 so that the air for flowing through vavuum pump 1032 can be real
The flowing of air in existing second sub-chamber 1012, while realizing the cooling to vavuum pump 1032 and battery module 104.
The gas sampler that the embodiment of the present application is provided is provided with multiple independent gas circuits, and is provided with and every gas circuit pair
The flow-control module 1031 answered, can be with the different gas circuit of independent control.The collection of multiple parallel gas samples can be carried out, with
Just carry out the variety analysis of Atmospheric particulates, it is not necessary to using covering single sample devices more.Meanwhile, battery module 104 and adopt
Sample component 103 is independently arranged in different sub-chamber so that in sampling process, it is possible to use the gas of sampling is to battery mould
Block 104 is radiated, and delays the temperature rise of battery module 104, the working time of extension device.Device structure is simple, it is adaptable to wild
External Observation.
In addition, each functional module in the utility model each embodiment can integrate to be formed one it is independent
Part or modules individualism, can also two or more modules be integrated to form an independent part.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.It should be noted that
Arrive：Similar label and letter represents similar terms in following accompanying drawing, therefore, once determined in a certain Xiang Yi accompanying drawing
Justice, then further need not be defined and be explained to it in subsequent accompanying drawing.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model is disclosed
Or replace, it should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be described with power
The protection domain that profit is required is defined.
Claims (10)
1. a kind of multi-functional many gas circuit adjustable flow gas samplers, it is characterised in that including：
Shell, the shell has an accommodating chamber, and the accommodating chamber includes at least two the first separate sub-chamber
With the second sub-chamber；
Multiple air induction conduits；
It is arranged in first sub-chamber, the sampling component for collecting under test gas；
It is arranged on the battery module in second sub-chamber；
Set sensor cluster on the housing and
The main control module in first sub-chamber is arranged on, wherein：
Multiple air inlets for matching and being connected with first sub-chamber with the air induction conduit are offered on the shell, it is described
Sampling component includes multiple flow-control modules and vavuum pump, and the inlet end of the air induction conduit connects with each air inlet respectively
Connect, the outlet side of each collection tube is connected with the inlet end of each flow-control module, the outlet side of each flow-control module
It is connected with the inlet end of the vavuum pump；The outlet side of the vavuum pump is connected with second sub-chamber, is opened on the shell
Provided with the venthole connected with second sub-chamber；
The flow-control module includes the dried chimney filter, the flowmeter for detecting gas flow rate, control gas stream being sequentially connected
The flow controller of fast size and the choke valve for current stabilization, the main control module are connected with the flow controller；
The sensor cluster includes setting temperature humidity pressure sensor, UV intensity illuminance transducer on the housing
One or more of with anerovane, the main control module is electrically connected with the vavuum pump, sensor cluster, to control
State vavuum pump operating power size and record the data of the sensor cluster generation.
2. multi-functional many gas circuit adjustable flow gas samplers according to claim 1, it is characterised in that the sensor
Component also includes what is be connected with the battery module, for detecting the battery module battery capacity, voltage and/or battery temperature
Battery condition sensor.
3. multi-functional many gas circuit adjustable flow gas samplers according to claim 1, it is characterised in that also including setting
On the housing, it is connected with the main control module, for showing that the sampling component and/or sensor cluster generate data
Display module.
4. multi-functional many gas circuit adjustable flow gas samplers according to claim 1, it is characterised in that also including setting
On the housing, it is connected with the main control module, the control panel for receiving outside input.
5. multi-functional many gas circuit adjustable flow gas samplers according to claim 1, it is characterised in that also including setting
On the housing, the data output interface being connected with the main control module.
6. multi-functional many gas circuit adjustable flow gas samplers according to claim 1, it is characterised in that first son
Chamber and the second sub-chamber are isolated by heat-insulated dividing plate.
7. multi-functional many gas circuit adjustable flow gas samplers according to claim 1, it is characterised in that the vavuum pump
Outside is coated with heat-barrier material.
8. multi-functional many gas circuit adjustable flow gas samplers according to claim 1, it is characterised in that it is described enter conductance
Manage as 4.
9. multi-functional many gas circuit adjustable flow gas samplers according to claim 1, it is characterised in that the battery mould
Block is chargeable storage.
10. a kind of sampling system, it is characterised in that including multi-functional described in one or more claim 1 to 9 any one
Many gas circuit adjustable flow gas samplers, and set with the gas analysis that multi-functional many gas circuit adjustable flow gas samplers are connected
It is standby.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720370315.4U CN206593914U (en) | 2017-04-10 | 2017-04-10 | Multi-functional many gas circuit adjustable flow gas samplers and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720370315.4U CN206593914U (en) | 2017-04-10 | 2017-04-10 | Multi-functional many gas circuit adjustable flow gas samplers and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206593914U true CN206593914U (en) | 2017-10-27 |
Family
ID=60121035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720370315.4U Active CN206593914U (en) | 2017-04-10 | 2017-04-10 | Multi-functional many gas circuit adjustable flow gas samplers and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206593914U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802418A (en) * | 2018-08-23 | 2018-11-13 | 安徽启源智能科技有限公司 | Filter back washing tester and test system |
| CN116718442A (en) * | 2023-08-07 | 2023-09-08 | 张家港谱析传感科技有限公司 | Measuring range and flow regulating method of individual sampler |
-
2017
- 2017-04-10 CN CN201720370315.4U patent/CN206593914U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802418A (en) * | 2018-08-23 | 2018-11-13 | 安徽启源智能科技有限公司 | Filter back washing tester and test system |
| CN108802418B (en) * | 2018-08-23 | 2023-09-15 | 安徽启源智能科技有限公司 | Filter tank back flush tester and test system |
| CN116718442A (en) * | 2023-08-07 | 2023-09-08 | 张家港谱析传感科技有限公司 | Measuring range and flow regulating method of individual sampler |
| CN116718442B (en) * | 2023-08-07 | 2023-10-13 | 张家港谱析传感科技有限公司 | Measuring range and flow regulating method of individual sampler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205607971U (en) | Air quality detector | |
| CN105445158A (en) | High-accuracy real-time online detecting instrument for atmospheric pollution | |
| CN102539637A (en) | Environment testing device | |
| CN203011746U (en) | Automatic surface-source gas sampling device | |
| CN103913355A (en) | Sampler for multi-channel gases and particulate matters and using method of sampler | |
| CN206593914U (en) | Multi-functional many gas circuit adjustable flow gas samplers and system | |
| CN106525520A (en) | Stationary combustion source flue gas mixing channel dilution multistage sampling device | |
| CN104049074A (en) | Method and device for estimating sludge moisture content in sludge drying process | |
| CN103063481A (en) | Automatic sampling device and sampling method for surface source gas | |
| CN104090118A (en) | Device for automatically monitoring quality of environmental air and sampling environmental air | |
| CN107677317A (en) | Flue dust gas sampling comprehensive detection system | |
| CN207717129U (en) | A kind of flue dust gas sampling comprehensive detection system | |
| CN202471675U (en) | Environment testing device | |
| CN114279917A (en) | Air quality monitoring equipment | |
| CN108776052A (en) | A kind of surrounding air comprehensively sampling device | |
| CN208254893U (en) | A kind of surrounding air comprehensively sampling device | |
| CN113109506A (en) | Multi-point position acquisition monitoring system for multiple gas pollutants | |
| CN211426409U (en) | Atmospheric environment monitoring system | |
| CN101118215A (en) | Non-dispersed infra-red spectrometry method suitable for wide environmental temperature range | |
| CN202256134U (en) | Infrared analysis meter | |
| CN106768654A (en) | A kind of multifunctional gas quantitative leak detector | |
| CN208254679U (en) | A kind of induced air type ambient temperature detection device | |
| CN204008677U (en) | A kind of auto-monitor of surrounding air quality sampling apparatus | |
| CN207336458U (en) | Simplify automation gas chromatographic detection equipment | |
| CN103543041A (en) | Constant-temperature multipath air and particle sampler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |