CN214749208U - Portable automatic sampler for suma jar - Google Patents
Portable automatic sampler for suma jar Download PDFInfo
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- CN214749208U CN214749208U CN202121269864.5U CN202121269864U CN214749208U CN 214749208 U CN214749208 U CN 214749208U CN 202121269864 U CN202121269864 U CN 202121269864U CN 214749208 U CN214749208 U CN 214749208U
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- sampling
- suma
- jar
- fixed mounting
- pipeline
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Abstract
The utility model discloses a portable automatic sampling device for a suma jar, which relates to the technical field of sampling devices and comprises a suma jar, wherein the upper surface of the suma jar is fixedly provided with a connecting joint, the upper surface of the connecting joint is fixedly provided with a sampling pipeline, the upper end of the sampling pipeline is fixedly provided with an umbrella-shaped plate, the outer side surface of the sampling pipeline is positioned below the umbrella-shaped plate and is fixedly provided with a solenoid valve, the utility model has the advantages that the sampling starting time and the sampling ending time are set through a controller, the solenoid valve is opened after the sampling starting time is reached, the sampling is started under the vacuum pressure in the suma jar, the solenoid valve is closed after the sampling ending time is reached, the solar panel can be utilized to provide power supply for equipment, the automatic sampling function of the suma jar is realized, and the arranged sampling pipeline and the connecting joint are both made of 316 stainless steel, the volume is less than half of that of the traditional equipment, the weight is not more than 2kg, and the portable water heater is convenient to carry on site.
Description
Technical Field
The utility model relates to a sampling device technical field specifically is an automatic sampling device of portable suma jar.
Background
The suma tank is an air sampling tank for collecting and storing VOC gas (volatile organic compounds) in the field of air quality detection, when a sample is collected by the suma tank in a constant flow mode, an air inlet valve needs to be opened by a sampling person at the beginning of sampling in the on-site mode, the valve needs to be closed immediately when the preset sampling end time is reached, if the valve is not closed in time, the sample is wasted, more time of the sampling person needs to be consumed in the actual work, a lot of inconvenience exists, the existing automatic sampling device for the suma tank is large in size and heavy, at least two persons are required to carry the device together, especially, a volatile organic matter sampling place is often located at a high position of a roof, the heavy device is carried to climb the roof, the large physical strength of the sampling person is consumed, and a large safety risk exists.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a portable automatic sampling device of suma jar has solved the problem of proposing in the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an automatic sampling device of portable suma jar, includes the suma jar, the last fixed surface of suma jar installs coupling joint, coupling joint's last fixed surface installs the sampling pipeline, the upper end fixed mounting of sampling pipeline has umbelliform plate, the below fixed mounting that the outside surface of sampling pipeline is located umbelliform plate has the solenoid valve, the side fixed mounting of solenoid valve has the controller.
Preferably, the upper surface of the suma jar is fixedly connected with an air inlet pipe, and the outer side surface of the air inlet pipe is fixedly provided with an air inlet valve.
Preferably, the lower extreme fixed mounting of sampling pipeline has the nut, the outside surface of sampling pipeline is located the top fixed mounting of nut and has the restriction valve.
Preferably, the screw cap is in threaded connection with the connector, the sampling pipeline and the connector are both made of 316 stainless steel, and the inner diameter of the sampling pipeline and the inner diameter of the connector are 1/4 inches.
Preferably, a plurality of solar panel is fixedly installed on the upper surface of the umbrella-shaped plate, a fixing rod is fixedly installed at the upper end of the umbrella-shaped plate, an illuminating lamp is fixedly installed at one end of the fixing rod, and the illuminating lamp is electrically connected with the solar panel.
Preferably, the front surface fixed mounting of controller has liquid crystal display, the below fixed mounting that the front surface of controller is located liquid crystal display has control panel, the inside fixed mounting of controller has rechargeable battery, rechargeable battery's last fixed surface is connected with connecting wire.
Preferably, the rechargeable battery is electrically connected with the solar panel through a connecting wire.
The utility model provides a portable automatic sampling device of suma jar possesses following beneficial effect:
1. this portable suma jar sampling device, control panel through the controller surface that sets up sampling start time and end time, open the air inlet valve on trachea surface after that can, after the sampling time who sets up is reachd, controller control solenoid valve is automatic to be opened, under suma jar internal vacuum pressure, ambient air gets into in the jar, begin to gather the sample, after the sampling end time that reachs the setting, the solenoid valve is closed, end sample collection, and when fine weather, usable solar panel charges the inside rechargeable battery of controller, can provide the equipment power supply, the automatic sampling function of suma jar has been realized.
2. This portable suma jar sampling device all adopts 316 stainless steel material preparation, and internal diameter 1/4 inches, weight reduction as far as possible under the prerequisite of assurance intensity through the sampling pipeline and the attach fitting that set up, and the volume is less than half of traditional equipment, and weight is no longer than 2kg, and portable on-the-spot can alleviate certain work burden for the testing personnel.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the controller of the present invention;
fig. 3 is a sectional view of the controller of the present invention.
In the figure: 1. a suma pot; 101. entering an air pipe; 102. an intake valve; 3. connecting a joint; 4. a sampling pipeline; 401. a flow-limiting valve; 402. a nut; 5. an umbrella-shaped plate; 501. a solar panel; 502. fixing the rod; 503. an illuminating lamp; 6. an electromagnetic valve; 7. a controller; 701. a liquid crystal display screen; 702. a control panel; 703. connecting a lead; 704. a rechargeable battery is provided.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a portable automatic sampling device for a Permai jar comprises a Permai jar 1, an air inlet pipe 101 is fixedly connected to the upper surface of the Permai jar 1, an air inlet valve 102 is fixedly installed on the outer side surface of the air inlet pipe 101, a connecting joint 3 is fixedly installed on the upper surface of the Permai jar 1, a sampling pipeline 4 is fixedly installed on the upper surface of the connecting joint 3, a nut 402 is fixedly installed at the lower end of the sampling pipeline 4, a flow limiting valve 401 is fixedly installed on the outer side surface of the sampling pipeline 4 above the nut 402, the nut 402 is in threaded connection with the connecting joint 3, the sampling device is fixedly connected with the Permai jar 1, the sampling pipeline 4 and the connecting joint 3 are both made of 316 stainless steel materials, the inner diameters of the sampling pipeline 4 and the connecting joint 3 are 1/4 inches, the weight is reduced as much as possible on the premise of ensuring the strength, the inner wall of the sampling pipeline 4 is subjected to silanization treatment so as to avoid the adsorption of volatile organic matters, an umbrella-shaped plate 5 is fixedly installed at the upper end of the sampling pipeline 4 and is made of aluminum alloy, a plurality of solar panels 501 are fixedly installed on the upper surface of the umbrella-shaped plate 5 and can supply power to the device by utilizing solar energy, a fixing rod 502 is fixedly installed at the upper end of the umbrella-shaped plate 5, an illuminating lamp 503 is fixedly installed at one end of the fixing rod 502 and plays an effective illuminating effect at night, the illuminating lamp 503 is electrically connected with the solar panels 501, an electromagnetic valve 6 is fixedly installed on the outer side surface of the sampling pipeline 4 below the umbrella-shaped plate 5, a controller 7 is fixedly installed on the side surface of the electromagnetic valve 6, a liquid crystal display screen 701 is fixedly installed on the front surface of the controller 7, a control panel 702 is fixedly installed on the front surface of the controller 7 below the liquid crystal display screen 701 and can accurately control the opening and closing of the electromagnetic valve 6 at regular time, and a rechargeable battery 704 is fixedly installed inside the controller 7, the upper surface of the rechargeable battery 704 is fixedly connected with a connecting wire 703, and the rechargeable battery 704 is electrically connected with the solar panel 501 through the connecting wire 703.
To sum up, when the portable suma jar sampling device is used, the portable suma jar sampling device can be installed on a suma jar 1 in advance to be brought to a sampling site, or can be installed after reaching the sampling site, firstly, a screw cap 402 is in threaded connection with a connecting joint 3, the sampling device is fixedly connected with the suma jar 1, after equipment is arranged at a monitoring point, firstly, the sampling start time and the sampling end time are set through a control panel 702 on the surface of a controller 7, then, an air inlet valve 102 on the surface of an air inlet pipe 101 is opened, after the set sampling time is reached, the controller 7 controls an electromagnetic valve 6 to be automatically opened, under the vacuum pressure in the suma jar 1, ambient air enters the jar to start to collect samples, after the set sampling end time is reached, the electromagnetic valve 6 is closed to finish the sample collection, and when the weather is fine, the solar panel 501 can be used for charging a rechargeable battery 704 in the controller 7, can provide the equipment power supply, realized the automatic sampling function of suma jar 1, the device sampling pipeline 4 and attach fitting 3 all adopt 316 stainless steel material preparation, and internal diameter 1/4 inches, weight reduction as far as possible under the prerequisite of assurance intensity, and the volume is less than half of traditional equipment, and weight is no longer than 2kg, and portable can alleviate certain work burden for the testing personnel.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a portable suma jar automatic sampling device, includes suma jar (1), its characterized in that: the last fixed surface of suma jar (1) installs coupling (3), the last fixed surface of coupling (3) installs sampling pipeline (4), the upper end fixed mounting of sampling pipeline (4) has umbelliform plate (5), the below fixed mounting that the outside surface of sampling pipeline (4) is located umbelliform plate (5) has solenoid valve (6), the side surface fixed mounting of solenoid valve (6) has controller (7).
2. The portable automatic suma tank sampling device of claim 1, wherein: the upper surface of the suma jar (1) is fixedly connected with an air inlet pipe (101), and the outer side surface of the air inlet pipe (101) is fixedly provided with an air inlet valve (102).
3. The portable automatic suma tank sampling device of claim 1, wherein: the lower extreme fixed mounting of sampling pipeline (4) has nut (402), the outside surface of sampling pipeline (4) is located the top fixed mounting of nut (402) and has restriction valve (401).
4. The portable automatic suma tank sampling device of claim 3, wherein: nut (402) and attach fitting (3) threaded connection, sampling pipeline (4) and attach fitting (3) all adopt 316 stainless steel material preparation, the internal diameter of sampling pipeline (4) and attach fitting (3) is 1/4 inches.
5. The portable automatic suma tank sampling device of claim 1, wherein: the solar energy collecting device is characterized in that a plurality of solar panels (501) are fixedly mounted on the upper surface of the umbrella-shaped plate (5), a fixing rod (502) is fixedly mounted at the upper end of the umbrella-shaped plate (5), an illuminating lamp (503) is fixedly mounted at one end of the fixing rod (502), and the illuminating lamp (503) is electrically connected with the solar panels (501).
6. The portable automatic suma tank sampling device of claim 5, wherein: the utility model discloses a rechargeable battery, but the front surface fixed mounting of controller (7) has liquid crystal display (701), the below fixed mounting that the front surface of controller (7) is located liquid crystal display (701) has control panel (702), the inside fixed mounting of controller (7) has rechargeable battery (704), the last fixed surface of rechargeable battery (704) is connected with connecting wire (703).
7. The portable automatic suma tank sampling device of claim 6, wherein: the rechargeable battery (704) is electrically connected with the solar panel (501) through a connecting lead (703).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121269864.5U CN214749208U (en) | 2021-06-07 | 2021-06-07 | Portable automatic sampler for suma jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121269864.5U CN214749208U (en) | 2021-06-07 | 2021-06-07 | Portable automatic sampler for suma jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214749208U true CN214749208U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121269864.5U Expired - Fee Related CN214749208U (en) | 2021-06-07 | 2021-06-07 | Portable automatic sampler for suma jar |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11467032B2 (en) | 2018-11-13 | 2022-10-11 | Project Canary, Pbc | Air quality monitoring system and method |
| US11573157B2 (en) * | 2020-04-03 | 2023-02-07 | Project Canary, Pbc | Air sampling actuator and associated method |
| US11585752B2 (en) | 2020-09-10 | 2023-02-21 | Project Canary, Pbc | Air quality monitoring system and method |
| US11662336B2 (en) | 2019-01-23 | 2023-05-30 | Project Canary, Pbc | Apparatus and methods for reducing fugitive gas emissions at oil facilities |
| US11727519B1 (en) | 2023-02-01 | 2023-08-15 | Project Canary, Pbc | Air quality monitors minimization system and methods |
| US11774426B1 (en) | 2022-03-25 | 2023-10-03 | Project Canary, Pbc | Emissions detection system and methods |
| US11861753B1 (en) | 2023-02-01 | 2024-01-02 | Project Canary, Pbc | Air quality monitors minimization system and methods |
| US11887203B1 (en) | 2023-02-01 | 2024-01-30 | Project Canary, Pbc | Air quality monitors minimization system and methods |
| US12031905B2 (en) | 2023-12-21 | 2024-07-09 | Project Canary, Pbc | Air quality monitoring system and method |
-
2021
- 2021-06-07 CN CN202121269864.5U patent/CN214749208U/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11604094B2 (en) | 2018-11-13 | 2023-03-14 | Project Canary, Pbc | Air quality monitoring system and method |
| US11788889B1 (en) | 2018-11-13 | 2023-10-17 | Project Canary, Pbc | Air quality monitoring system and method |
| US11467032B2 (en) | 2018-11-13 | 2022-10-11 | Project Canary, Pbc | Air quality monitoring system and method |
| US11768110B2 (en) | 2018-11-13 | 2023-09-26 | Project Canary, Pbc | Air quality monitoring system and method |
| US11892437B2 (en) | 2019-01-23 | 2024-02-06 | Project Canary, Pbc | Apparatus and methods for reducing fugitive gas emissions at oil facilities |
| US11662336B2 (en) | 2019-01-23 | 2023-05-30 | Project Canary, Pbc | Apparatus and methods for reducing fugitive gas emissions at oil facilities |
| US11733221B2 (en) | 2019-01-23 | 2023-08-22 | Project Canary, Pbc | Apparatus and methods for reducing fugitive gas emissions at oil facilities |
| US11782035B2 (en) | 2019-01-23 | 2023-10-10 | Project Canary, Pbc | Apparatus and methods for reducing fugitive gas emissions at oil facilities |
| US11573157B2 (en) * | 2020-04-03 | 2023-02-07 | Project Canary, Pbc | Air sampling actuator and associated method |
| US11867619B1 (en) | 2020-09-10 | 2024-01-09 | Project Canary, Pbc | Air quality monitoring system and method |
| US11754495B2 (en) | 2020-09-10 | 2023-09-12 | Project Canary, Pbc | Air quality monitoring system and method |
| US11592390B2 (en) | 2020-09-10 | 2023-02-28 | Project Canary, Pbc | Air quality monitoring system and method |
| US11585752B2 (en) | 2020-09-10 | 2023-02-21 | Project Canary, Pbc | Air quality monitoring system and method |
| US11781979B1 (en) | 2020-09-10 | 2023-10-10 | Project Canary, Pbc | Air quality monitoring system and method |
| US11774426B1 (en) | 2022-03-25 | 2023-10-03 | Project Canary, Pbc | Emissions detection system and methods |
| US11802860B1 (en) | 2022-03-25 | 2023-10-31 | Project Canary, Pbc | Emissions detection system and methods |
| US11810216B1 (en) | 2023-02-01 | 2023-11-07 | Project Canary, Pbc | Air quality monitors minimization system and methods |
| US11861753B1 (en) | 2023-02-01 | 2024-01-02 | Project Canary, Pbc | Air quality monitors minimization system and methods |
| US11887203B1 (en) | 2023-02-01 | 2024-01-30 | Project Canary, Pbc | Air quality monitors minimization system and methods |
| US11727519B1 (en) | 2023-02-01 | 2023-08-15 | Project Canary, Pbc | Air quality monitors minimization system and methods |
| US12031967B2 (en) | 2023-10-03 | 2024-07-09 | Project Canary, Pbc | Emissions detection system and methods |
| US12031905B2 (en) | 2023-12-21 | 2024-07-09 | Project Canary, Pbc | Air quality monitoring system and method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |