CN206378336U - A kind of multifunctional gas sampler - Google Patents
A kind of multifunctional gas sampler Download PDFInfo
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- CN206378336U CN206378336U CN201621487801.6U CN201621487801U CN206378336U CN 206378336 U CN206378336 U CN 206378336U CN 201621487801 U CN201621487801 U CN 201621487801U CN 206378336 U CN206378336 U CN 206378336U
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- box body
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- fixedly connected
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Abstract
The purpose of this utility model is to provide a kind of multifunctional gas sampler.The technical solution of the utility model is：It is made up of box body, three air inlets, gas extraction pipe group, gas extraction pump, flow monitoring box, signal adapter, display screen, air shooter, power supply, collection container and support, each air inlet is provided with intake valve, and collection container is provided with pressure gauge, sealing adhering plate, air admission hole and gate.The device is a kind of by gas flow monitoring and collection separate operation, realizes the sample devices of the gas collecting under multiple varying environment.Collection container is fixed on the side that box body carries air shooter, it is solid and reliable during collection, it is difficult for drop-off, the device structure is simple and convenient to operate, gas flow monitor and gas collecting separate operation formula design, also the collecting work for the later stage bring many facilities, big flow, multi-channel type collection mode it is more quick, the time of gas collecting is substantially reduced, and can realize that multiple gases are gathered.
Description
Technical field
The utility model is related to gas collecting field, more particularly to a kind of multifunctional gas sampler.
Background technology
The collection of gas is most commonly seen in environmental monitoring, and it is related to gas and different medium, species are brought
Influence, and influence absorption efficiency factor, the factor of impact analysis result suffers from very important meaning, is also gas
A very important link in research process.Gas sampling device is also very extensive in today's society, and science is all applied to substantially
Test and research and analyse, but pattern all very unification of the gas sampling device of market, the stand-by period of gas collecting at present
It is longer, and for the observation after gas collecting not enough, in addition, conventional gas collecting equipment is only used for a kind of gas
Collection, for the collection and analysis of multiple gases, then needs original gas dilution, a kind of sampling of gas under could carrying out,
Operate and be inconvenient, but also substantial amounts of cost can be consumed.
The device is a kind of by gas flow monitoring and collection separate operation, realizes the gas collecting under multiple varying environment
Sample devices.Gas extraction pump completes gas collecting initial stage, the size of charge flow rate by the control of flow control valve
Control, if operating personnel are in order to shorten acquisition time, can open the intake valve on the upper whole air inlets in box body side,
The air-flow into gas extraction Guan Zuzhong is allowed to increase, if once wherein some intake valve breaks down, it is impossible to normally use
When, do not interfere with extraction of other air inlets to gas yet and gather；Flow monitoring box uses sense analogue signal inductor, will receive
The analog signal collected passes to signal adapter, and signal adapter is analog-digital commutator, and it can believe the simulation being collected into
Number data signal is converted to, and is shown on a display screen, the sealing adhering plate that collection container side is provided with is with adhesion
The armorplate glass of button, so, whole collection container can be fixed on to the side that box body carries air shooter, in collection
During it is solid and reliable, difficult for drop-off, and its middle part is additionally provided with an air admission hole, the air admission hole is in the position of sealing adhering plate
Place at the position of the air shooter of box body side just with mutually coincideing；Operating personnel only need to be by observing the collection container one
The pressure gauge of side judges the collection degree of gas, and when pressure gauge meets expected numerical value, operating personnel close gate, so
After remove whole collection container, so as to complete gas collecting；Then operating personnel can place into new collection container, carry out
The gas collecting of a new round.The device structure is simple and convenient to operate, and gas flow monitoring is set with gas collecting separate operation formula
Meter, also the collecting work for the later stage bring many facilities, big flow, multi-channel type collection mode it is more quick, greatly shorten
Time of gas collecting.
Utility model content
The purpose of this utility model there is provided a kind of multichannel, big flow, and gas flow is monitored and collection point
Operation is opened, the sample devices of the gas collecting under multiple varying environment is realized.
The technical solution of the utility model is：A kind of multifunctional gas sampler, it is characterised in that：By box body, several
Air inlet, gas extraction pipe group, gas extraction pump, flow monitoring box, signal adapter, display screen, air shooter, power supply,
Collection container and support composition, any air inlet are located at the side of box body, and the air inlet is to be fixedly connected with box body, institute
The inside that gas extraction pipe group is located at box body is stated, the gas extraction Guan Zuyu flow monitorings box is is fixedly connected with, the gas
The bottom that pump is located at box body is extracted, one end of the gas extraction pump is fixedly connected through box body with gas extraction Guan Zuwei, institute
State and flow control valve is additionally provided with gas extraction pump, the flow control valve is located at the side of gas extraction pump, the stream
Volume adjustment switch is with gas extraction pump to be fixedly connected, and the flow monitoring box is located at the inside of box body, the flow monitoring box
With box body to be fixedly connected, the signal adapter is located at the side of flow monitoring box, and the signal adapter and box body are solid
Fixed connection, the display location is in the side of signal adapter, and the display screen is with box body to be fixedly connected, and the gas is conveyed
Pipe is positioned at the opposite side of flow monitoring box, and one end and the flow monitoring box of the air shooter are to be fixedly connected, the gas
The other end of delivery pipe is with box body to be fixedly connected, and the power supply is located at the inside of box body, and the power supply connects with box body to be fixed
Connect, the collection container is located at the opposite side of box body, and the collection container is with box body to be fixedly connected, and the support is located at box body
Bottom, the support and box body is are fixedly connected with.
Further, the box body is sealed stainless steel box body.
Further, the quantity of several air inlets is 3.
Further, intake valve is additionally provided with the air inlet, the intake valve is located at the side of air inlet, the intake valve
One end and air inlet to be fixedly connected, the other end of the intake valve is fixedly connected through box body with gas extraction Guan Zuwei,
The intake valve is rotating spherical valve.
Further, the flow monitoring box is sense analogue signal inductor.
Further, the signal adapter is analog-digital commutator.
Further, the collection container is sealed transparent toughened glass box.
Further, pressure gauge, sealing adhering plate, air admission hole and gate, the pressure gauge are additionally provided with the collection container
Positioned at the side of collection container, the pressure gauge is with collection container to be fixedly connected, and the sealing adhering plate is located at collection container
Opposite side, the sealing adhering plate and collection container is are fixedly connected with, and the air admission hole is located at the middle part of sealing adhering plate, institute
Air admission hole is stated with sealing adhering plate to be fixedly connected, the gate is located at the top of sealing adhering plate, the gate is viscous with sealing
Connecting plate is flexible connection.
Further, the pressure gauge is air gauge.
Further, the sealing adhering plate is the armorplate glass with adhesion button.
The beneficial effects of the utility model are：The device is that gas flow is monitored and gathered separate operation by one kind, real
The existing sample devices of the gas collecting under multiple varying environment.Gas extraction pump completes gas by the control of flow control valve
Body gathers initial stage, and the size control of charge flow rate, if operating personnel are in order to shorten acquisition time, can open box body side
Intake valve on face on whole air inlets, allows the air-flow into gas extraction Guan Zuzhong to increase, if once wherein some enters
Air valve breaks down, it is impossible to normal to be gathered in use, also not interfering with extraction of other air inlets to gas；Flow monitoring box is adopted
Sense analogue signal inductor is used, the analog signal being collected into is passed into signal adapter, signal adapter fills for analog-to-digital conversion
Put, the analog signal being collected into can be converted to data signal by it, and be shown on a display screen, and collection container side is set
Some sealing adhering plates are the armorplate glass with adhesion button, so, whole collection container can be fixed on box body and carried
The side of air shooter, it is solid and reliable during collection, it is difficult for drop-off, and its middle part is additionally provided with an air admission hole,
The air admission hole is mutually coincideing at the position of sealing adhering plate at position just with the air shooter of box body side；Operator
Member only need to judge the collection degree of gas by observing the pressure gauge of the collection container side, when pressure gauge meets expected number
During value, operating personnel close gate, then remove whole collection container, so as to complete gas collecting；Then operating personnel
New collection container can be placed into, the gas collecting of a new round is carried out.The device structure is simple and convenient to operate, gas flow
Monitoring brings many facilities, big flow, multi-channel type with the design of gas collecting separate operation formula, the also collecting work for the later stage
Collection mode it is more quick, substantially reduce the time of gas collecting.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is tray interior structural representation of the present utility model.
Fig. 3 is collection container opening structure schematic diagram of the present utility model.
Fig. 4 is collection container closing structure schematic diagram of the present utility model.
Wherein：1st, box body 2, air inlet 3, intake valve
4th, gas extraction pipe group 5, gas extraction pump 6, flow control valve
7th, flow monitoring box 8, signal adapter 9, display screen
10th, air shooter 11, power supply 12, collection container
13rd, pressure gauge 14, sealing adhering plate 15, air admission hole
16th, gate 17, support
Embodiment
Brief description is made to embodiment of the present utility model below in conjunction with the accompanying drawings.
A kind of multifunctional gas sampler as shown in Figure 1, Figure 2, Figure 3, Figure 4, it is characterised in that：By box body 1, several enter
Gas port 2, gas extraction pipe group 4, gas extraction pump 5, flow monitoring box 7, signal adapter 8, display screen 9, air shooter 10,
Power supply 11, collection container 12 and support 17 are constituted, and any air inlet 2 is located at the side of box body 1, the air inlet 2 and box
Body 1 is additionally provided with intake valve 3 to be fixedly connected on the air inlet 2, the intake valve 3 is located at the side of air inlet 2, it is described enter
One end of air valve 3 is with air inlet 2 to be fixedly connected, and the other end of the intake valve 3 is with gas extraction pipe group 4 through box body 1
It is fixedly connected, the gas extraction pipe group 4 is located at the inside of box body 1, and the gas extraction pipe group 4 and flow monitoring box 7 are solid
Fixed connection, the gas extraction pump 5 is located at the bottom of box body 1, and one end of the gas extraction pump 5 is carried through box body 1 with gas
Take pipe group 4 to be fixedly connected, flow control valve 6 is additionally provided with the gas extraction pump 5, the flow control valve 6 is located at
The side of gas extraction pump 5, the flow control valve 6 is to be fixedly connected with gas extraction pump 5,7, the flow monitoring box
In the inside of box body 1, the flow monitoring box 7 is with box body 1 to be fixedly connected, and the signal adapter 8 is located at flow monitoring box 7
Side, the signal adapter 8 and box body 1 is are fixedly connected with, and the display screen 9 is located at the side of signal adapter 8, described
Display screen 9 is with box body 1 to be fixedly connected, and the air shooter 10 is located at the opposite side of flow monitoring box 7, the gas conveying
One end of pipe 10 is with flow monitoring box 7 to be fixedly connected, and the other end and the box body 1 of the air shooter 10 are to be fixedly connected,
The power supply 11 is located at the inside of box body 1, and the power supply 11 is with box body 1 to be fixedly connected, and the collection container 12 is located at box body 1
Opposite side, the collection container 12 and box body 1 are additionally provided with pressure gauge 13, sealing to be fixedly connected on the collection container 12
Adhering plate 14, air admission hole 15 and gate 16, the pressure gauge 13 are located at the side of collection container 12, the pressure gauge 13 and collection
Container 12 is is fixedly connected with, and the sealing adhering plate 14 is located at the opposite side of collection container 12, and the sealing adhering plate 14 is with adopting
Collection container 12 is is fixedly connected with, and the air admission hole 15 is located at the middle part of sealing adhering plate 14, the air admission hole 15 and sealing adhesion
Plate 14 is is fixedly connected with, and the gate 16 is work with sealing adhering plate 14 positioned at the top of sealing adhering plate 14, the gate 16
Dynamic connection, the support 17 is located at the bottom of box body 1, and the support 17 is to be fixedly connected with box body 1.The box body 1 is sealing
Formula stainless steel box body.The quantity of several air inlets 2 is 3.The intake valve 3 is rotating spherical valve.The stream
Amount monitor box 7 is sense analogue signal inductor.The signal adapter 8 is analog-digital commutator.The collection container 12 is
Sealed transparent toughened glass box.The pressure gauge 13 is air gauge.The sealing adhering plate 14 is the tempering with adhesion button
Glass plate.
Working method：The device is a kind of by gas flow monitoring and collection separate operation, is realized under multiple varying environment
Gas collecting sample devices.First, the switch in operating personnel's power-on 11, allows display screen 9 to be in open state, and
And also allow gas extraction pump 5 in working condition is treated, do not have any data display on display screen 9 now；Then, operator
Member opens the intake valve 3 on any one air inlet 2, is then turned on the flow control valve 6 on gas extraction pump 5 so that
Gas extraction pump 5 starts running, therefore, it is desirable to which the gas of collection is under the driving of gas extraction pump 5, from air inlet 2
Entered at position along the intake valve 3 just opened in the gas extraction pipe group 4 inside box body 1, the gas extraction pump 5 passes through
The control of flow control valve 6 is completed gas collecting initial stage, the size control of charge flow rate, if operating personnel are in order to shorten
If acquisition time, intake valve 3 of the box body 1 sideways on upper whole air inlets 2 can be opened, is allowed into gas extraction pipe group 4
Air-flow increase, if once wherein some intake valve 3 breaks down, it is impossible to normally enter in use, also not interfering with other
Extraction of the gas port 2 to gas is gathered；Afterwards, the gas of extraction is entered in flow monitoring box 7 further along gas extraction pipe group 4,
The flow monitoring box 7 uses sense analogue signal inductor, and the analog signal being collected into is passed into signal adapter 8, and signal turns
Parallel operation 8 is analog-digital commutator, and it can be converted to the analog signal being collected into data signal, and be carried out on display screen 9
It has been shown that, the gas after flow monitoring box 7, which can be unified to enter along the air shooter 10 of its end, is attached thereto collection
In container 12, the sealing adhering plate 14 that the side of collection container 12 is provided with is the armorplate glass with adhesion button, so, can be with
Whole collection container 12 is fixed on the side that box body 1 carries air shooter 10, it is solid and reliable during collection, it is difficult
Come off, and its middle part be additionally provided with an air admission hole 15, the air admission hole 15 sealing adhering plate 14 position at just with box body 1
Mutually it is coincide at the position of the air shooter 10 of side；Finally, operating personnel are by observing the pressure of the side of collection container 12
Power table 13 judges the collection degree of gas, and when pressure gauge 13 meets expected numerical value, operating personnel close gate 16, so
After remove whole collection container 12, so as to complete gas collecting, then operating personnel can place into new collection container 12,
Carry out the gas collecting of a new round.The device structure is simple and convenient to operate, gas flow monitoring and gas collecting separate operation formula
Design, also the collecting work for the later stage bring many facilities, big flow, multi-channel type collection mode it is more quick, significantly
Shorten the time of gas collecting.
One embodiment of the present utility model is described in detail above, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all to be made according to present utility model application scope
Equivalent change with improve etc., all should still belong within patent covering scope of the present utility model.
Claims (10)
1. a kind of multifunctional gas sampler, it is characterised in that：Carried by box body, several air inlets, gas extraction pipe group, gas
Pump, flow monitoring box, signal adapter, display screen, air shooter, power supply, collection container and support composition are taken, it is any described
Air inlet is located at the side of box body, and the air inlet is with box body to be fixedly connected, and the gas extraction pipe group is located at the interior of box body
Portion, the gas extraction Guan Zuyu flow monitorings box is is fixedly connected with, and the gas extraction pump is located at the bottom of box body, the gas
One end that body extracts pump is fixedly connected through box body with gas extraction Guan Zuwei, and Flow-rate adjustment is additionally provided with the gas extraction pump
Switch, the flow control valve is located at the side of gas extraction pump, and the flow control valve is fixation with gas extraction pump
Connection, the flow monitoring box is located at the inside of box body, and the flow monitoring box is with box body to be fixedly connected, and the signal is changed
Device is located at the side of flow monitoring box, and the signal adapter is with box body to be fixedly connected, and the display location is changed in signal
The side of device, the display screen is with box body to be fixedly connected, and the air shooter is located at the opposite side of flow monitoring box, described
One end of air shooter is with flow monitoring box to be fixedly connected, and the other end and the box body of the air shooter connect to be fixed
Connect, the power supply is located at the inside of box body, and the power supply is with box body to be fixedly connected, and the collection container is located at the another of box body
Side, the collection container is with box body to be fixedly connected, and the support is located at the bottom of box body, and the support connects with box body to be fixed
Connect.
2. a kind of multifunctional gas sampler according to claim 1, it is characterised in that：The box body is sealed stainless steel
Box body.
3. a kind of multifunctional gas sampler according to claim 1, it is characterised in that：The quantity of several air inlets
For 3.
4. a kind of multifunctional gas sampler according to claim 1, it is characterised in that：Air inlet is additionally provided with the air inlet
Valve, the intake valve is located at the side of air inlet, and one end and the air inlet of the intake valve are to be fixedly connected, the intake valve
The other end is fixedly connected through box body with gas extraction Guan Zuwei, and the intake valve is rotating spherical valve.
5. a kind of multifunctional gas sampler according to claim 1, it is characterised in that：The flow monitoring box is sensing mould
Intend signal inductor.
6. a kind of multifunctional gas sampler according to claim 1, it is characterised in that：The signal adapter turns for modulus
Changing device.
7. a kind of multifunctional gas sampler according to claim 1, it is characterised in that：The collection container is sealed
Bright safety glass box.
8. a kind of multifunctional gas sampler according to claim 1, it is characterised in that：Pressure is additionally provided with the collection container
Power table, sealing adhering plate, air admission hole and gate, the pressure gauge are located at the side of collection container, and the pressure gauge holds with collection
Device is is fixedly connected with, and the sealing adhering plate is located at the opposite side of collection container, and the sealing adhering plate and collection container are solid
Fixed connection, the air admission hole is located at the middle part of sealing adhering plate, and the air admission hole is with sealing adhering plate to be fixedly connected, the lock
Door is located at the top of sealing adhering plate, and the gate is to be flexibly connected with sealing adhering plate.
9. a kind of multifunctional gas sampler according to claim 8, it is characterised in that：The pressure gauge is air gauge.
10. a kind of multifunctional gas sampler according to claim 8, it is characterised in that：It is described sealing adhering plate be with
The armorplate glass of adhesion button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621487801.6U CN206378336U (en) | 2016-12-30 | 2016-12-30 | A kind of multifunctional gas sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621487801.6U CN206378336U (en) | 2016-12-30 | 2016-12-30 | A kind of multifunctional gas sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206378336U true CN206378336U (en) | 2017-08-04 |
Family
ID=59404703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621487801.6U Active CN206378336U (en) | 2016-12-30 | 2016-12-30 | A kind of multifunctional gas sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206378336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109781183A (en) * | 2019-02-20 | 2019-05-21 | 湖南创阳环保科技有限公司 | A kind of civilian Atmosphere Environment Monitoring System Bases |
| CN110426252A (en) * | 2019-07-05 | 2019-11-08 | 北京空间飞行器总体设计部 | A kind of visualization microgravity gas trapping experimental rig |
-
2016
- 2016-12-30 CN CN201621487801.6U patent/CN206378336U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109781183A (en) * | 2019-02-20 | 2019-05-21 | 湖南创阳环保科技有限公司 | A kind of civilian Atmosphere Environment Monitoring System Bases |
| CN110426252A (en) * | 2019-07-05 | 2019-11-08 | 北京空间飞行器总体设计部 | A kind of visualization microgravity gas trapping experimental rig |
| CN110426252B (en) * | 2019-07-05 | 2021-09-24 | 北京空间飞行器总体设计部 | Visual microgravity gas trapping test device |
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