CN216349839U - Multifunctional sampling and analyzing device suitable for gases with different concentrations - Google Patents
Multifunctional sampling and analyzing device suitable for gases with different concentrations Download PDFInfo
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- CN216349839U CN216349839U CN202122923659.2U CN202122923659U CN216349839U CN 216349839 U CN216349839 U CN 216349839U CN 202122923659 U CN202122923659 U CN 202122923659U CN 216349839 U CN216349839 U CN 216349839U
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Abstract
The utility model relates to the technical field of gas analysis, in particular to a multifunctional sampling and analyzing device suitable for gases with different concentrations, which is convenient for pumping out residual gas in a gas analyzing mechanism by arranging a residual gas cleaning mechanism, avoids the influence of residual gas in the gas analyzing mechanism on the accuracy of next gas analyzing operation and improves the use practicability; the device comprises a main body bracket, a gas analysis mechanism and a residual gas cleaning mechanism, wherein the gas analysis mechanism is fixedly arranged on the main body bracket; the residual air cleaning mechanism comprises a filter cartridge, an air suction valve, a filter plate, an adapter, an exhaust pipe, an air suction pump and an exhaust nozzle, wherein the filter cartridge is fixedly installed on the main body support, the filter cartridge is fixedly installed with the air suction valve, the air suction valve is communicated with the residual air cleaning mechanism, the filter plate is vertically and fixedly installed inside the filter cartridge, and the adapter is fixedly installed on the filter cartridge.
Description
Technical Field
The utility model relates to the technical field of gas analysis, in particular to a multifunctional sampling and analyzing device suitable for gases with different concentrations.
Background
At present, when a gas component is analyzed, it is necessary to analyze it by a gas analyzer. The gas analyzer is connected to a branch of a pipeline for measurement in the prior art, residual gas is needed to be contained in the analyzer after measurement, and the residual gas can affect next measurement, so that the use practicability is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the multifunctional sampling and analyzing device which is provided with the residual gas cleaning mechanism, so that residual gas in the gas analyzing mechanism can be conveniently pumped out, the residual gas is prevented from being retained in the gas analyzing mechanism to influence the accuracy of next gas analyzing operation, and the use practicability is improved, and the multifunctional sampling and analyzing device is suitable for gases with different concentrations.
The utility model discloses a multifunctional sampling and analyzing device suitable for gases with different concentrations, which comprises a main body bracket, a gas analyzing mechanism and a residual gas cleaning mechanism, wherein the gas analyzing mechanism is fixedly arranged on the main body bracket;
the residual gas cleaning mechanism comprises a filter cartridge, an air suction valve, a filter plate, an adapter, an exhaust pipe, an air suction pump and an exhaust nozzle, wherein the filter cartridge is fixedly installed on a main body support, the filter cartridge is fixedly installed with the air suction valve, the air suction valve is communicated with the residual gas cleaning mechanism, the filter plate is vertically and fixedly installed inside the filter cartridge, the adapter is fixedly installed on the filter cartridge, the top end of the exhaust pipe is communicated with the adapter, the air suction pump is supported and installed on the ground, the output end of the exhaust pipe is communicated with the air suction pump, and the exhaust nozzle is installed on the air suction pump in a communicated mode.
The utility model relates to a multifunctional sampling and analyzing device suitable for gases with different concentrations, wherein a residual gas cleaning mechanism comprises a gas tank support, gas tanks, a three-way connecting pipe, a gas control valve, a communicating pipe, a transfer communicating valve, a middle pipe, a sight pipe support, a sight pipe, an analysis conveying pipe and an analyzer, wherein the gas tank support is fixedly arranged on a main body support, three groups of gas tanks are arranged on the gas tank support, the three-way connecting pipe is respectively communicated with the three groups of gas tanks, the gas control valve is fixedly arranged on the three-way connecting pipe in a communicating manner, the communicating pipe is fixedly arranged on the gas control valve in a communicating manner, the transfer communicating valve is fixedly arranged on the main body support, the output end of the communicating pipe is communicated with the transfer communicating valve, the input end of the middle pipe is communicated with the transfer communicating valve, the sight pipe support is fixedly arranged on the main body support, the sight pipe is fixedly arranged on the sight pipe support, foam balls are filled in the sight pipe, the well pipe output end is communicated with the sight tube, the analysis conveyer pipe input end is communicated with the sight tube, the analyzer is fixedly mounted on the main body support, and the analysis conveyer pipe output end is communicated with the analyzer.
The utility model relates to a multifunctional sampling and analyzing device suitable for gases with different concentrations, which further comprises a supporting plate, a barometer and a pneumatic communicating pipe, wherein the supporting plate is fixedly arranged on a main body bracket, the barometer is fixedly arranged on the supporting plate, and the pneumatic communicating pipe is communicated and arranged between an analyzer and the barometer.
The utility model relates to a multifunctional sampling and analyzing device suitable for gases with different concentrations, which further comprises a barometer, wherein the barometer is fixedly connected with a gas control valve.
The multifunctional sampling and analyzing device suitable for gases with different concentrations further comprises an anti-skid foot pad, and the anti-skid foot pad is fixedly installed at the bottom end of the main body support.
The utility model relates to a multifunctional sampling and analyzing device suitable for gases with different concentrations, which further comprises a pipe hoop, wherein the pipe hoop is sleeved on an exhaust pipe.
The utility model relates to a multifunctional sampling and analyzing device suitable for gases with different concentrations.
The multifunctional sampling and analyzing device is suitable for gases with different concentrations, and the sight tube is made of toughened glass.
Compared with the prior art, the utility model has the beneficial effects that:
carry out the analysis to gas through gas analysis mechanism, after the analysis work is accomplished, for clearing up the residual gas in the gas analysis mechanism, start the aspirator pump this moment, the aspirator pump passes through the blast pipe and conducts suction to the adapter in, later the adapter is taken out the residual gas in the gas analysis mechanism through cartridge filter and suction valve, then in the residual gas gets into the cartridge filter, filter the residual gas through the filter in the cartridge filter, filter the separation with the filth in the gas, later with the gas after filtering pass through the blast pipe carry to the aspirator pump in, then through the exhaust nozzle with the net gas discharge can, through setting up residual gas clearance mechanism, be convenient for take residual gas out in the gas analysis mechanism, avoid residual gas to stagnate in the gas analysis mechanism and influence the accuracy of next gas analysis operation, improve the practicality.
Drawings
The utility model will be further explained with reference to the drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of a filter cartridge;
FIG. 3 is a schematic view of the right side view axis configuration of the present invention;
in the drawings, the reference numbers: 1. a main body support; 2. a filter cartridge; 3. an air intake valve; 4. a filter plate; 5. an adapter; 6. an exhaust pipe; 7. a getter pump; 8. an exhaust nozzle; 9. a gas tank holder; 10. a gas tank; 11. a tee connecting pipe; 12. an air control valve; 13. a communicating pipe; 14. a transfer communicating valve; 15. a middle tube; 16. a visual tube support; 17. a visual tube; 18. analyzing the conveying pipe; 19. an analyzer; 20. a support plate; 21. a barometer; 22. an air pressure communicating pipe; 23. a barometer; 24. anti-skid foot pads; 25. and (4) a pipe clamp.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 3, the multifunctional sampling and analyzing device suitable for gases with different concentrations of the present invention comprises a main body support 1, a gas analyzing mechanism and a residual gas cleaning mechanism, wherein the gas analyzing mechanism is fixedly mounted on the main body support 1, the residual gas cleaning mechanism is mounted on the main body support 1, and the residual gas cleaning mechanism and the gas analyzing mechanism are communicated with each other;
the residual gas cleaning mechanism comprises a filter cylinder 2, an air suction valve 3, a filter plate 4, an adapter 5, an exhaust pipe 6, an air suction pump 7 and an exhaust nozzle 8, wherein the filter cylinder 2 is fixedly installed on a main body support 1, the air suction valve 3 is fixedly installed on the filter cylinder 2 in a communicated manner, the air suction valve 3 is communicated with the residual gas cleaning mechanism, the filter plate 4 is vertically and fixedly installed in the filter cylinder 2, the adapter 5 is fixedly installed on the filter cylinder 2 in a communicated manner, the top end of the exhaust pipe 6 is communicated with the adapter 5, the air suction pump 7 is supported and installed on the ground, the output end of the exhaust pipe 6 is communicated with the air suction pump 7, and the exhaust nozzle 8 is installed on the air suction pump 7 in a communicated manner; carry out the analysis to gas through gas analysis mechanism, after the analysis work is accomplished, for clearing up the residual gas in the gas analysis mechanism, start aspirator pump 7 this moment, aspirator pump 7 passes through blast pipe 6 and conducts suction to adapter 5 in, later adapter 5 is taken out the residual gas in the gas analysis mechanism through cartridge filter 2 and inspiratory valve 3, then the residual gas gets into cartridge filter 2, filter 4 through the cartridge filter 2 in filters the residual gas, filter the filth separation in the gas, later with the gas after filtering carry to aspirator pump 7 in through blast pipe 6, then through exhaust nozzle 8 with clean gas discharge can, through setting up residual gas clearance mechanism, be convenient for take out residual gas in the gas analysis mechanism, avoid residual gas to remain in the gas analysis mechanism and influence the accuracy of next gas analysis operation, improve the practicality.
As a preferred example of the above embodiment, the residual air cleaning mechanism includes an air tank support 9, an air tank 10, a three-way connecting pipe 11, an air control valve 12, a communicating pipe 13, a transfer communicating valve 14, a middle pipe 15, a sight pipe support 16, a sight pipe 17, an analysis conveying pipe 18 and an analyzer 19, the air tank support 9 is fixedly mounted on the main body support 1, three groups of air tanks 10 are placed on the air tank support 9, the three-way connecting pipe 11 is respectively communicated with the three groups of air tanks 10, the air control valve 12 is fixedly connected to the three-way connecting pipe 11, the communicating pipe 13 is fixedly connected to the air control valve 12, the transfer communicating valve 14 is fixedly mounted on the main body support 1, an output end of the communicating pipe 13 is communicated with the transfer communicating valve 14, an input end of the middle pipe 15 is communicated with the transfer communicating valve 14, the sight pipe support 16 is fixedly mounted on the main body support 1, the sight pipe 17 is fixedly mounted on the sight pipe support 16, the inspection pipe 17 is filled with foam balls, the output end of the middle pipe 15 is communicated with the inspection pipe 17, the input end of the analysis conveying pipe 18 is communicated with the inspection pipe 17, the analyzer 19 is fixedly arranged on the main body bracket 1, and the output end of the analysis conveying pipe 18 is communicated with the analyzer 19; open air control valve 12, open gas pitcher 10 simultaneously, later gas in the gas pitcher 10 is carried to air control valve 12 through tee bend connecting pipe 11, then air control valve 12 passes through communicating pipe 13, transfer communicating valve 14 and well pipe 15 are carried gas, later gas transport to looking in pipe 17, then gas blows the bubble ball that looks in pipe 17 and flutters, the personnel observe the bubble ball that flutters in pipe 17 this moment can confirm that the gas circuit is unobstructed, later gas is carried from luxurious analysis conveyer pipe 18 through pipe 17, then carry to the analysis machine 19 through analysis conveyer pipe 18, later through analysis machine 19 carry out the analysis to gas can, through setting up pipe 17, be convenient for the visual observation gas circuit connectivity, avoid the gas circuit to block up and unable observation, improve and use the practicality.
As a preferable mode of the above embodiment, the analyzer further includes a support plate 20, a barometer 21, and an air pressure communicating pipe 22, wherein the support plate 20 is fixedly mounted on the main body bracket 1, the barometer 21 is fixedly mounted on the support plate 20, and the air pressure communicating pipe 22 is communicatively mounted between the analyzer 19 and the barometer 21; by providing the barometer 21, the pressure of the gas in the analyzer 19 can be detected easily, and the usability can be improved.
As the optimization of the above embodiment, the device further comprises a barometer 23, wherein the barometer 23 is fixedly connected to the air control valve 12; through setting up barometer 23, be convenient for observe gaseous velocity of flow and the pressure of gas pitcher 10 output to the gaseous surplus in observing gas pitcher 10 improves the practicality of using.
Preferably, the anti-skid device further comprises an anti-skid foot pad 24, wherein the anti-skid foot pad 24 is fixedly installed at the bottom end of the main body bracket 1; through setting up anti-skidding foot of packing 24, be convenient for increase equipment support frictional force, avoid equipment unexpected slip, improve stability in use.
As a preferable mode of the above embodiment, the exhaust pipe device further comprises a pipe hoop 25, wherein the pipe hoop 25 is sleeved on the exhaust pipe 6; through setting up ferrule 25, the quick assembly disassembly blast pipe 6 of being convenient for improves the convenience of use.
As a preference of the above embodiment, the gas tank 10 is provided with three sets; the gas of different concentrations of being convenient for detect improves the practicality of use.
As a preference of the above embodiment, the sight tube 17 is made of tempered glass; the condition in the visual tube 17 is convenient for observe, simultaneously increases the self intensity of the visual tube 17, improves the practicality of use.
The utility model relates to a multifunctional sampling and analyzing device suitable for gases with different concentrations, which is characterized in that when in work, a gas control valve 12 is opened, a gas tank 10 is opened, then the gas in the gas tank 10 is conveyed into the gas control valve 12 through a three-way connecting pipe 11, then the gas control valve 12 conveys the gas through a communicating pipe 13, a transfer communicating valve 14 and a middle pipe 15, then the gas is conveyed into a sight tube 17, then the gas blows foam balls in the sight tube 17 to float, at the moment, a person observes the foam balls floating in the sight tube 17 to determine that the gas path is smooth, then the gas is conveyed into a self-owned analysis conveying pipe 18 through the sight tube 17, then the gas is conveyed into an analyzer 19 through the analysis conveying pipe 18, then the gas is analyzed through the analyzer 19, after the analysis work is finished, the gas is used for cleaning residual gas in a gas analysis mechanism, at the moment, a suction pump 7 is started, the suction pump 7 transmits the suction force into an adapter 5 through an exhaust pipe 6, the surplus gas in the gas analysis mechanism is taken out through cartridge filter 2 and inspiratory valve 3 by adapter 5 afterwards, then during the surplus gas gets into cartridge filter 2, filter the surplus gas through filter 4 in cartridge filter 2, filters the filth filtering separation in the gas, later with the gas after filtering carry to aspirator pump 7 through blast pipe 6 in, then through exhaust nozzle 8 with the net gas discharge can.
The multifunctional sampling and analyzing device suitable for the gases with different concentrations has common mechanical installation modes, connection modes or arrangement modes, and can be implemented as long as the beneficial effects of the multifunctional sampling and analyzing device can be achieved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The multifunctional sampling and analyzing device is characterized by comprising a main body support (1), a gas analyzing mechanism and a residual gas cleaning mechanism, wherein the gas analyzing mechanism is fixedly arranged on the main body support (1), the residual gas cleaning mechanism is arranged on the main body support (1), and the residual gas cleaning mechanism is communicated with the gas analyzing mechanism;
surplus gas clearance mechanism includes cartridge filter (2), breather valve (3), filter (4), adapter (5), blast pipe (6), aspirator pump (7) and exhaust nozzle (8), cartridge filter (2) fixed mounting is on main part support (1), intercommunication fixed mounting has breather valve (3) on cartridge filter (2), breather valve (3) and surplus gas clearance mechanism intercommunication, the inside vertical fixed mounting of cartridge filter (2) has filter (4), adapter (5) intercommunication fixed mounting is on cartridge filter (2), blast pipe (6) top and adapter (5) intercommunication, aspirator pump (7) support is installed subaerial, blast pipe (6) output and aspirator pump (7) intercommunication, exhaust nozzle (8) are installed to last intercommunication of aspirator pump (7).
2. The multifunctional sampling and analyzing device applicable to gases with different concentrations as claimed in claim 1, wherein the residual gas cleaning mechanism comprises a gas tank support (9), a gas tank (10), a three-way connecting pipe (11), a gas control valve (12), a communicating pipe (13), a transfer communicating valve (14), a middle pipe (15), a sight pipe support (16), a sight pipe (17), an analysis conveying pipe (18) and an analyzer (19), the gas tank support (9) is fixedly installed on the main body support (1), three groups of gas tanks (10) are placed on the gas tank support (9), the three-way connecting pipe (11) is respectively communicated with the three groups of gas tanks (10), the gas control valve (12) is fixedly installed on the three-way connecting pipe (11) in a communicating manner, the communicating pipe (13) is fixedly installed on the gas control valve (12) in a communicating manner, the transfer communicating valve (14) is fixedly installed on the main body support (1), communicating pipe (13) output and transfer intercommunication valve (14) intercommunication, well pipe (15) input and transfer intercommunication valve (14) intercommunication, look pipe support (16) fixed mounting on main part support (1), look pipe (17) fixed mounting look on pipe support (16), it is provided with the foam ball to look to fill in pipe (17), well pipe (15) output and look pipe (17) intercommunication, analysis conveyer pipe (18) input and look pipe (17) intercommunication, analysis machine (19) fixed mounting is on main part support (1), analysis conveyer pipe (18) output and analysis machine (19) intercommunication.
3. The multifunctional sampling and analyzing device for different concentrations of gases as claimed in claim 2, further comprising a support plate (20), a barometer (21) and a pneumatic communicating tube (22), wherein the support plate (20) is fixedly installed on the main body bracket (1), the barometer (21) is fixedly installed on the support plate (20), and the pneumatic communicating tube (22) is communicatively installed between the analyzer (19) and the barometer (21).
4. The multifunctional sampling and analyzing device for the gases with different concentrations as claimed in claim 2, further comprising a barometer (23), wherein the barometer (23) is fixedly connected to the gas control valve (12).
5. The multifunctional sampling and analyzing device for the gases with different concentrations as claimed in claim 1, further comprising an anti-slip pad (24), wherein the anti-slip pad (24) is fixedly installed at the bottom end of the main body support (1).
6. A multifunctional sampling and analysis device for different concentrations of gas according to claim 1, further comprising a pipe hoop (25), wherein the pipe hoop (25) is sleeved on the exhaust pipe (6).
7. A versatile sampling and analysis device for gases of different concentrations, according to claim 2, characterized in that said gas tank (10) is provided with three groups.
8. A multifunctional sampling and analysis device for gases of different concentrations, according to claim 2, characterized in that said sight tube (17) is made of tempered glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122923659.2U CN216349839U (en) | 2021-11-25 | 2021-11-25 | Multifunctional sampling and analyzing device suitable for gases with different concentrations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122923659.2U CN216349839U (en) | 2021-11-25 | 2021-11-25 | Multifunctional sampling and analyzing device suitable for gases with different concentrations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216349839U true CN216349839U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122923659.2U Active CN216349839U (en) | 2021-11-25 | 2021-11-25 | Multifunctional sampling and analyzing device suitable for gases with different concentrations |
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| Country | Link |
|---|---|
| CN (1) | CN216349839U (en) |
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2021
- 2021-11-25 CN CN202122923659.2U patent/CN216349839U/en active Active
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