CN204101337U - Automatic gas gathers apparatus for temporary storage - Google Patents
Automatic gas gathers apparatus for temporary storage Download PDFInfo
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- CN204101337U CN204101337U CN201420463462.2U CN201420463462U CN204101337U CN 204101337 U CN204101337 U CN 204101337U CN 201420463462 U CN201420463462 U CN 201420463462U CN 204101337 U CN204101337 U CN 204101337U
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Abstract
The utility model provides a kind of automatic gas to gather apparatus for temporary storage, and it comprises: a sampler; One analytical equipment, is connected by a sample introduction pipeline between this analytical equipment with sampler; One sample apparatus for temporary storage, this sample apparatus for temporary storage is arranged on the sample introduction pipeline between this sampler and analytical equipment, is used for device to be by analysis detected as abnormal air sample and gathers portion in addition again and keep in; This sample apparatus for temporary storage is provided with by means of the utility model, and automatically device by analysis can be detected as abnormal air sample and gather portion in addition again and keep in, in order to do avoiding the existing air sample also will reviewed by manual type collection, cause consuming timely taking a lot of work and being difficult to grasp the disappearance such as timeliness, and then make the utility model can reach effect of significantly improving product practicality and ease of use.
Description
Technical field
The utility model relates to a kind of gas analysis sampling apparatus, particularly about a kind of gas analysis sampling apparatus that automatically can gather temporary exceptional sample.
Background technology
Press, often must for AMC (Airborne Molecular Contamination such as the soda acid gas in air or organics in the environment such as dust free room (clean room), gas molecule pollutant) or VOC (Volatile Organic Compound, volatile organic compounds) concentration measured and monitored, to avoid it, environment or product percent of pass are impacted or injured, refer to shown in Fig. 1, generally speaking, for daily, the monitoring task of routine, because must grasp instant and wait requirement fast, current way normally utilizes an artificial sample device 11 as adsorption tube, gas production bag or stainless steel cask carry out artificial sample, or as No. M443165th, the TaiWan, China patent analytical equipment of multi-point sampling " can automatically " disclose and utilize sampling line automatically to sample, again these are sent in an analytical equipment 12 by artificial or automatically acquired by sampling air sample and carry out Measurement and analysis, finally can obtain a testing result 13, at this, this analytical equipment 12 can be GC-MS (Gas Chromatography-Mass Spectrometry, gas chromatography mass spectrometry instrument), TOF-MS (Time-Of-Flight Mass Spectrometry, time of-flight mass spectrometer) or SIFT-MS (Selected Ion Flow Tube-Mass Spectrometry, Selective ion mode flow duct mass spectrometer) etc., its basic structure, operating principle and function are all known by those skilled in the art, do not repeat them here.
Existing gasmetry analysis framework, though the object of sampling to this gas sample and analyzing can be reached, but this analytical equipment 12 is in fact only for preliminary quick test, its accuracy does not reach the laboratory accuracy class that country is legal or announce, therefore, if it is abnormal that this testing result 13 shows air quality, just must re-use and be arranged at laboratory and the higher reinspection instrument of degree of accuracy carries out reinspection confirms, now usually can only take back lab analysis again by manually getting back to on-the-spot resampling, so not only take a lot of work consuming time, more may because the time drop of resampling and cannot instantaneous acquiring to may be abnormal air sample, lose the meaning of reinspection, it is event, how to be improved for above-mentioned disappearance, be applicant in this case for solve technical difficulties place.
Utility model content
Because existing gasmetry analysis framework, when Preliminary detection notes abnormalities, can only by manually getting back to on-the-spot resampling, cause expending and cannot grasping the ageing of resampling of manpower man-hour, therefore the purpose of this utility model is to provide a kind of gas analysis sampling apparatus that automatically can gather temporary exceptional sample.
For reaching the above object, the utility model provides a kind of automatic gas to gather apparatus for temporary storage, and it comprises:
One sampler;
One analytical equipment, is connected by a sample introduction pipeline between this analytical equipment with sampler;
One sample apparatus for temporary storage, this sample apparatus for temporary storage is arranged on the sample introduction pipeline between this sampler and analytical equipment, is used for device to be by analysis detected as abnormal air sample and gathers portion in addition again and keep in.
Described automatic gas gathers apparatus for temporary storage, wherein: this sample apparatus for temporary storage is provided with a temporary transfer valve, at least one gas absorption pipe, at least one solenoid valve corresponding with respectively this gas absorption pipe, one pump and a temporary sampling line, this temporary transfer valve is arranged on the sample introduction pipeline between this sampler and analytical equipment, this temporary transfer valve is also connected with temporary sampling line, respectively this gas absorption pipe, respectively this solenoid valve and pump sequentially arrange and are connected on this temporary sampling line, wherein keep in transfer valve so that respectively this gas absorption pipe is the most close on conduit positions again, respectively arrange in a side-by-side fashion between this gas absorption pipe.
Described automatic gas gathers apparatus for temporary storage, and wherein: this sample apparatus for temporary storage also includes an outer gas turnover pipeline, this outer gas turnover pipeline is connected to the temporary sampling line side between solenoid valve and pump, and this outer gas turnover pipeline is provided with an operation valve.
Described automatic gas gathers apparatus for temporary storage, wherein: this sampler is provided with at least one stopple coupon.
Described automatic gas gathers apparatus for temporary storage, and wherein: the quantity of this stopple coupon is at least two, and this sampler is provided with a sample valve, this sample valve is connected with each this stopple coupon one end.
Described automatic gas gathers apparatus for temporary storage, wherein: this sample valve is multi-way reversing valve.
This sample apparatus for temporary storage is provided with by means of the utility model, and automatically device by analysis can be detected as abnormal air sample and gather portion in addition again and keep in, in order to do avoiding the existing air sample also will reviewed by manual type collection, cause consuming timely taking a lot of work and being difficult to grasp the disappearance such as timeliness, and then make the utility model can reach effect of significantly improving product practicality and ease of use.
Accompanying drawing explanation
Fig. 1 is existing configuration diagram;
Fig. 2 is configuration diagram of the present utility model;
Fig. 3 is schematic diagram before action of the present utility model;
Fig. 4 is schematic diagram after action of the present utility model.
Description of reference numerals: 11-artificial sample device; 12-analytical equipment; 13-testing result; 3-sampler; 31-stopple coupon; 32-sample valve; 4-analytical equipment; 5-sample introduction pipeline; 6-sample apparatus for temporary storage; 61-keeps in transfer valve; 62-gas absorption pipe; 63-solenoid valve; 64-pump; 65-operation valve; 66-keeps in sampling line; 67-outer gas turnover pipeline; A1-air sample; The outer gas of A2-.
Embodiment
Refer to shown in Fig. 2, the utility model provides a kind of automatic gas to gather apparatus for temporary storage, and it comprises:
One sampler 3, this sampler 3 is provided with at least one stopple coupon 31, preferably, in the present embodiment, the quantity of this stopple coupon 31 is at least two, and this sampler 3 is provided with a sample valve 32, this sample valve 32 is connected with each this stopple coupon 31 one end, so, in order to do making the utility model changeable and controlling only there is the air sample of one of them stopple coupon 31 in the same time by this sample valve 32, and make the utility model can reach the effect of automatic multi-point sampling, this sample valve 32 more specifically can be a multi-way reversing valve (multi-way valve) again,
One analytical equipment 4, be connected by a sample introduction pipeline 5 between this analytical equipment 4 with sampler 3, more specifically, in the present embodiment, its sample valve 32 of this sampler 3 is connected with analytical equipment 4 by this sample introduction pipeline 5, this its detail structure of analytical equipment 4 or operating principle all belong to background technology and non-this case technical characteristic, repeat no more in this;
One sample apparatus for temporary storage 6, this sample apparatus for temporary storage 6 is arranged on the sample introduction pipeline 5 between this sampler 3 and analytical equipment 4, be used for device 4 to be by analysis detected as abnormal air sample to gather portion in addition again and keep in, in the present embodiment, this sample apparatus for temporary storage 6 is provided with a temporary transfer valve 61, at least one gas absorption pipe 62, at least one solenoid valve 63 corresponding with respectively this gas absorption pipe 62, one pump 64 and a temporary sampling line 66, wherein, this temporary transfer valve 61 is arranged on the sample introduction pipeline 5 between this sampler 3 and analytical equipment 4, this temporary transfer valve 61 more specifically can be T-valve, namely this temporary transfer valve 61 is also connected with temporary sampling line 66, each this gas absorption pipe 62 again, respectively this solenoid valve 63 sequentially arranges with pump 64 and is connected on this temporary sampling line 66, wherein keep in transfer valve 61 so that respectively this gas absorption pipe 62 is the most close on conduit positions again, respectively arrange in a side-by-side fashion between this gas absorption pipe 62 again, in addition, this sample apparatus for temporary storage 6 still includes an outer gas turnover pipeline 67, this outer gas turnover pipeline 67 is connected to temporary sampling line 66 side between solenoid valve 63 and pump 64, this outer gas turnover pipeline 67 is provided with an operation valve 65,
Referring again to shown in Fig. 2 and Fig. 3, in order to do when the result of the air sample A1 detected through this analytical equipment 4 is normal (detected value does not reach or exceeds Anomaly standard), the valve position of its temporary transfer valve 61 of this sample apparatus for temporary storage 6 can remain on and air sample A1 can be made to flow to the direction of analytical equipment 4 by sampler 3, now can't start the collection action of reviewing sample, operation valve 65 simultaneously on this outer gas turnover pipeline 67 can be positioned at the valve position opened, therefore outer gas A2 can be drawn into by this outer gas turnover pipeline 67 by this pump 64, and discharges after pump 64, shown in Fig. 4, when the result of the air sample A1 detected through this analytical equipment 4 is abnormal, this sample apparatus for temporary storage 6 just can start the Collecting operation reviewing sample, comprise the valve position switching this temporary transfer valve 61, make the air sample A1 in stopple coupon 31 changeable and flow on this temporary sampling line 66, and this operation valve 65 is switched to the valve position of closedown, simultaneously corresponding with this gas absorption pipe 62 solenoid valve 63 also can start, and make pump 64 can extract a air sample A1 immediately and automatic storage in this gas absorption pipe 62, again by the valve position switch back of each valve member after completing, quick detection can be proceeded, so far the motion flow that the automatic collection that namely the utility model has completed air sample A1 is kept in, the gas absorption pipe 62 that this only need be stored air sample A1 by subsequent operation personnel gets back to laboratory to carry out analysis and reviews, and then make the utility model can reach the object automatically gathering temporary exceptional sample,
Refer to shown in Fig. 2, this sample apparatus for temporary storage 6 is provided with by means of the utility model, and automatically device 4 by analysis can be detected as abnormal air sample A1 and gather portion in addition again and keep in, in order to do avoiding the existing air sample A1 that also will be reviewed by manual type collection, cause consuming timely taking a lot of work and being difficult to grasp the disappearance such as timeliness, and then make the utility model can reach effect of significantly improving product practicality and ease of use.
Claims (6)
1. automatic gas gathers an apparatus for temporary storage, and it is characterized in that, it comprises:
One sampler;
One analytical equipment, is connected by a sample introduction pipeline between this analytical equipment with sampler;
One sample apparatus for temporary storage, this sample apparatus for temporary storage is arranged on the sample introduction pipeline between this sampler and analytical equipment, is used for device to be by analysis detected as abnormal air sample and gathers portion in addition again and keep in.
2. automatic gas according to claim 1 gathers apparatus for temporary storage, it is characterized in that: this sample apparatus for temporary storage is provided with a temporary transfer valve, at least one gas absorption pipe, at least one solenoid valve corresponding with respectively this gas absorption pipe, one pump and a temporary sampling line, this temporary transfer valve is arranged on the sample introduction pipeline between this sampler and analytical equipment, this temporary transfer valve is also connected with temporary sampling line, respectively this gas absorption pipe, respectively this solenoid valve and pump sequentially arrange and are connected on this temporary sampling line, wherein keep in transfer valve so that respectively this gas absorption pipe is the most close on conduit positions again, respectively arrange in a side-by-side fashion between this gas absorption pipe.
3. automatic gas according to claim 2 gathers apparatus for temporary storage, it is characterized in that: this sample apparatus for temporary storage also includes an outer gas turnover pipeline, this outer gas turnover pipeline is connected to the temporary sampling line side between solenoid valve and pump, and this outer gas turnover pipeline is provided with an operation valve.
4. automatic gas according to claim 1 gathers apparatus for temporary storage, it is characterized in that: this sampler is provided with at least one stopple coupon.
5. automatic gas according to claim 4 gathers apparatus for temporary storage, it is characterized in that: the quantity of this stopple coupon is at least two, and this sampler is provided with a sample valve, and this sample valve is connected with each this stopple coupon one end.
6. automatic gas according to claim 5 gathers apparatus for temporary storage, it is characterized in that: this sample valve is multi-way reversing valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420463462.2U CN204101337U (en) | 2014-08-15 | 2014-08-15 | Automatic gas gathers apparatus for temporary storage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420463462.2U CN204101337U (en) | 2014-08-15 | 2014-08-15 | Automatic gas gathers apparatus for temporary storage |
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| CN204101337U true CN204101337U (en) | 2015-01-14 |
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| CN201420463462.2U Active CN204101337U (en) | 2014-08-15 | 2014-08-15 | Automatic gas gathers apparatus for temporary storage |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764632A (en) * | 2015-04-22 | 2015-07-08 | 苏州聚阳环保科技股份有限公司 | Non-contact type full-automatic gas sample retention device |
| CN105928746A (en) * | 2016-07-04 | 2016-09-07 | 无锡信大气象传感网科技有限公司 | Novel automatic dust sampler |
| CN106525999A (en) * | 2016-09-27 | 2017-03-22 | 重庆渝久环保产业有限公司 | Gas chromatographic detection method for gas |
| CN106950086A (en) * | 2017-02-24 | 2017-07-14 | 北京雪迪龙科技股份有限公司 | The synchronous sample-leaving system of a kind of gas automatic safety sampling device, on-line monitoring and method |
| CN107703089A (en) * | 2017-09-28 | 2018-02-16 | 陈林梭 | A kind of titanium tetrachloride infrared spectrograph sample detection means |
| CN110567764A (en) * | 2019-09-19 | 2019-12-13 | 山东圣文环保科技有限公司 | outdoor air quality monitoring device who possesses sample collection and stores function |
| WO2021089024A1 (en) * | 2019-11-06 | 2021-05-14 | O'Grands Innovation Inc. | A method for continuous detection of multi-channel gas samples |
| CN113899598A (en) * | 2021-09-25 | 2022-01-07 | 杭州谱育科技发展有限公司 | Atmospheric navigation monitoring system and method |
| US11371914B2 (en) | 2019-09-11 | 2022-06-28 | Saudi Arabian Oil Company | Automated hydrogen sulfide sampler |
-
2014
- 2014-08-15 CN CN201420463462.2U patent/CN204101337U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764632A (en) * | 2015-04-22 | 2015-07-08 | 苏州聚阳环保科技股份有限公司 | Non-contact type full-automatic gas sample retention device |
| CN105928746A (en) * | 2016-07-04 | 2016-09-07 | 无锡信大气象传感网科技有限公司 | Novel automatic dust sampler |
| CN106525999A (en) * | 2016-09-27 | 2017-03-22 | 重庆渝久环保产业有限公司 | Gas chromatographic detection method for gas |
| CN106950086A (en) * | 2017-02-24 | 2017-07-14 | 北京雪迪龙科技股份有限公司 | The synchronous sample-leaving system of a kind of gas automatic safety sampling device, on-line monitoring and method |
| CN106950086B (en) * | 2017-02-24 | 2019-06-14 | 北京雪迪龙科技股份有限公司 | A kind of gas automatic safety sampling device, on-line monitoring-synchronization sample-leaving system and method |
| CN107703089A (en) * | 2017-09-28 | 2018-02-16 | 陈林梭 | A kind of titanium tetrachloride infrared spectrograph sample detection means |
| US11371914B2 (en) | 2019-09-11 | 2022-06-28 | Saudi Arabian Oil Company | Automated hydrogen sulfide sampler |
| CN110567764A (en) * | 2019-09-19 | 2019-12-13 | 山东圣文环保科技有限公司 | outdoor air quality monitoring device who possesses sample collection and stores function |
| CN110567764B (en) * | 2019-09-19 | 2022-03-08 | 山东圣文环保科技有限公司 | Outdoor air quality monitoring device who possesses sample collection and stores function |
| WO2021089024A1 (en) * | 2019-11-06 | 2021-05-14 | O'Grands Innovation Inc. | A method for continuous detection of multi-channel gas samples |
| CN113899598A (en) * | 2021-09-25 | 2022-01-07 | 杭州谱育科技发展有限公司 | Atmospheric navigation monitoring system and method |
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