CN207741986U - A kind of movable air sampler body collection device - Google Patents
A kind of movable air sampler body collection device Download PDFInfo
- Publication number
- CN207741986U CN207741986U CN201820063978.6U CN201820063978U CN207741986U CN 207741986 U CN207741986 U CN 207741986U CN 201820063978 U CN201820063978 U CN 201820063978U CN 207741986 U CN207741986 U CN 207741986U
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- China
- Prior art keywords
- gas
- filter
- hollow out
- filter screen
- collection chamber
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Abstract
The utility model discloses a kind of movable air sampler body collection devices, including device body and gas sampling and filtering equipment, described device ontology has gas collection chamber and exhaust fan placed cavity by partition board separation, and the inside of exhaust fan placed cavity is equipped with exhaust fan, the inner upper end of the gas collection chamber is equipped with the second buckle, the left and right ends of second filter screen are both provided with the first buckle, the upper end of the gas collection chamber is provided with hydraulic stem, and the upper end of the abaculus is provided with block, the lower end of the hydraulic stem is fixed with bott stick support plate, and the lower end of bott stick support plate is uniformly distributed with bott stick, the lower end of described device ontology is equipped with castor.The movable air sampler body collection device, being provided with for gas sampling and filtering equipment is filtered conducive to by the gas entered in gas collection chamber, dust and particulate matter in gas is avoided to impact the research of gas sampling, while convenient for the particulate matter of filtering is collected and is analyzed.
Description
Technical field
The utility model is related to gas sampling technologies field, specially a kind of movable air sampler body collection device.
Background technology
Gas sampling refers to the process of pollutant sample or contaminated air sample in acquisition air, therefore gas sampling is received
Acquisition means, which just seem, to be even more important, but gas sampling collection device used at present is not easy to carry out the particulate matter in gas
Analysis, and do not have mobile function.
Utility model content
The purpose of this utility model is to provide a kind of movable air sampler body collection devices, to solve above-mentioned background technology
The gas sampling collection device used at present of middle proposition is not easy to analyze the particulate matter in gas, and does not have movement
Function the problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of movable air sampler body collection device,
Including device body and gas sampling and filtering equipment, described device ontology has gas collection chamber and exhaust fan to put by partition board separation
Set chamber, and the inside of exhaust fan placed cavity is equipped with exhaust fan, the left and right ends of the exhaust fan be connected separately with escape pipe and
Air inlet pipe, the gas sampling and filtering equipment are connect by flange with air inlet pipe, the inner upper end installation of the gas collection chamber
There is the second buckle, and be provided with the second filter screen between the second buckle, the left and right ends of second filter screen are both provided with the
One buckle, the upper end of the gas collection chamber are provided with hydraulic stem, and the upper end of hydraulic stem is provided with abaculus, the abaculus it is upper
End is provided with block, and the lower end of the hydraulic stem is fixed with bott stick support plate, and the lower end of bott stick support plate is uniformly divided
It is furnished with bott stick, the lower end of described device ontology is equipped with castor.
Preferably, the air inlet pipe and an air outlet pipe both passes through partition board and is arranged in the inside of gas collection chamber, and air inlet pipe and
It is to be seamlessly connected between partition board, between escape pipe and partition board.
Preferably, the gas sampling and filtering equipment is adopted by hollow out gas sampling head upper cover, the first filter screen, hollow out gas
Sample head lower cover, hollow out filter cover, filter, hollow out filter lower cover and gas sampler composition, and hollow out gas sampling
The inside of head upper cover is equipped with the first filter screen, and the lower end of the first filter screen is equipped with hollow out gas sampling head lower cover, hollow out gas
The lower end of sampler body head lower cover is fixed with hollow out filter cover, and the inside of hollow out filter cover is equipped with filter, filtering
The lower end of device is equipped with hollow out filter lower cover, and the lower end of hollow out filter lower cover is connected with gas sampler.
Preferably, second filter screen is connect with gas collection chamber in a snap-in manner, and the second filter screen and gas
It is flexible connection between collecting chamber.
Preferably, the abaculus and block are lifting structure in the upper end of hydraulic stem, and the length of block is more than gas
The length of collecting chamber top end surface air inlet.
Preferably, the aperture of the bott stick and the second filter screen is separately mounted to bott stick branch in a manner of one-to-one
The inside of the lower end and gas collecting chamber of fagging, and bott stick is conical structure, and the diameter of bott stick and second filters
The pore size of net is equal.
Compared with prior art, the utility model has the beneficial effects that：The movable air sampler body collection device, air inlet pipe
It is mounted on the inside of gas collection chamber in a seamless fashion with escape pipe, the gas in gas collection intracavitary portion is avoided to enter
It in exhaust fan placed cavity, is impacted to avoid to the exhaust fan in exhaust fan placed cavity, is conducive to the progress of gas sampling, gas
The gas of sampler body filter device being provided with conducive to that will enter in gas collection chamber be filtered, avoid dust in gas and
Particulate matter impacts the research of gas sampling, while convenient for the particulate matter of filtering is collected and is analyzed, abaculus and lid
Cap is mounted on the upper end of hydraulic stem in hydraulic stem in a manner of lifting, be conducive to enter the gas in gas collection intracavitary portion into
Row fast sealing, and sealing effect is splendid, bott stick be mounted on bott stick support plate lower end be conducive to the second filter screen into
The phenomenon that going and dredge, and the second filter screen is avoided to result in blockage, while being conducive to during block declines to gas collection
The gas in intracavitary portion carries out first time sealing, and the movement of the gas sampling collection device is convenient in the setting of castor.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model gas sampling and filtering equipment structural schematic diagram；
Fig. 3 is the utility model bott stick and the second screen packs structural schematic diagram；
Fig. 4 is the portions the utility model A enlarged structure schematic diagram.
In figure：1, device body, 2, partition board, 3, gas collection chamber, 4, exhaust fan placed cavity, 5, exhaust fan, 6, air inlet pipe,
7, escape pipe, 8, flange, 9, gas sampling and filtering equipment, 901, hollow out gas sampling head upper cover, the 902, first filter screen, 903,
Hollow out gas sampling head lower cover, 904, hollow out filter cover, 905, filter, 906, hollow out filter lower cover, 907, gas
Sampling pipe, the 10, second filter screen, the 11, first buckle, the 12, second buckle, 13, hydraulic stem, 14, abaculus, 15, block, 16, stifled
Stopper rod support plate, 17, bott stick, 18, castor, 19, air inlet.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of movable air sampler body collection device, packet
Include device body 1, partition board 2, gas collection chamber 3, exhaust fan placed cavity 4, exhaust fan 5, air inlet pipe 6, escape pipe 7, flange 8, gas
Sampler body filter device 9, the first filter screen 902, hollow out gas sampling head lower cover 903, is engraved at hollow out gas sampling head upper cover 901
Air filter upper cover 904, filter 905, hollow out filter lower cover 906, gas sampler 907, the second filter screen 10, first card
The 11, second buckle 12 of button, hydraulic stem 13, abaculus 14, block 15, bott stick support plate 16, bott stick 17, castor 18 and air inlet
19, device body 1 has gas collection chamber 3 and exhaust fan placed cavity 4, and the inside peace of exhaust fan placed cavity 4 by the separation of partition board 2
Equipped with exhaust fan 5, the left and right ends of exhaust fan 5 are connected separately with escape pipe 7 and air inlet pipe 6, and air inlet pipe 6 and escape pipe 7 are worn
It crosses partition board 2 to be arranged in the inside of gas collection chamber 3, and between air inlet pipe 6 and partition board 2, is nothing between escape pipe 7 and partition board 2
Seam connection, avoids the gas inside gas collection chamber 3 from entering in exhaust fan placed cavity 4, to avoid in exhaust fan placed cavity 4
Exhaust fan 5 impacts, and is conducive to the progress of gas sampling, and gas sampling and filtering equipment 9 is connect by flange 8 with air inlet pipe 6,
Gas sampling and filtering equipment 9 by hollow out gas sampling head upper cover 901, the first filter screen 902, hollow out gas sampling head lower cover 903,
Hollow out filter cover 904, filter 905, hollow out filter lower cover 906 and gas sampler 907 form, and hollow out gas is adopted
The inside of sample head upper cover 901 is equipped with the first filter screen 902, and the lower end of the first filter screen 902 is equipped with hollow out gas sampling head
The lower end of lower cover 903, hollow out gas sampling head lower cover 903 is fixed with hollow out filter cover 904, hollow out filter cover 904
Inside filter 905 is installed, the lower end of filter 905 is equipped with hollow out filter lower cover 906, hollow out filter lower cover
906 lower end is connected with gas sampler 907, is conducive to the gas entered in gas collection chamber 3 being filtered, avoids gas
In dust and particulate matter the research of gas sampling is impacted, the inner upper end of gas collection chamber 3 is equipped with the second buckle
12, and the second filter screen 10 is provided between the second buckle 12, the second filter screen 10 connects with gas collection chamber 3 in a snap-in manner
It connects, and is flexible connection between the second filter screen 10 and gas collecting chamber 3, be conducive to that the gas in gas collection chamber 3 will be entered
Carry out first time filtering, in order to the disassembly and installation to the second filter screen 10, be conducive to the replacement to the second filter screen 10 and
Repair, the left and right ends of the second filter screen 10 are both provided with the first buckle 11, and the upper end of gas collection chamber 3 is provided with hydraulic stem
13, and the upper end of hydraulic stem 13 is provided with abaculus 14, the upper end of abaculus 14 is provided with block 15, and abaculus 14 and block 15 are in hydraulic pressure
The upper end of bar 13 is lifting structure, and the length of block 15 is more than the length of 3 top end surface air inlet 19 of gas collection chamber, has
Fast sealing is carried out conducive to entering the gas inside gas collection chamber 3, and sealing effect is splendid, the lower end of hydraulic stem 13 is fixed
There is bott stick support plate 16, and the lower end of bott stick support plate 16 is uniformly distributed with bott stick 17, bott stick 17 and the second mistake
The aperture of strainer 10 is separately mounted in a manner of one-to-one in the lower end and gas collecting chamber 3 of bott stick support plate 16
Portion, and bott stick 17 is conical structure, and the pore size of the diameter of bott stick 17 and the second filter screen 10 is equal, favorably
The phenomenon that being dredged in the second filter screen 10, and the second filter screen 10 avoided to result in blockage, while being conducive in block 15
First time sealing is carried out to the gas inside gas collection chamber 3 during decline, the lower end of device body 1 is equipped with castor
18。
Operation principle：When using the movable air sampler body collection device, it is first turned on power switch, at this time exhaust fan
Exhaust fan 5 inside placed cavity 4 is started to work, and the escape pipe 7 of 5 left and right ends of exhaust fan and air inlet pipe 6 are in exhaust fan 5 at this time
Quickly by being sucked in gas collection chamber 3 by air inlet 19 respectively outside device body 1 under effect, gas in the process
The second filter screen 10 inside collecting chamber 3 carries out first time filtering to entering the gas inside gas collection chamber 3, then air inlet pipe
The gas sampling and filtering equipment 9 of 6 upper ends carries out second of filtering, while abaculus 14 to entering the gas inside gas collection chamber 3
It is begun to decline under the action of hydraulic stem 13 with block 15 and bott stick 17, bott stick 17 is blocked in the second filter screen 10 at this time
Hole, first time sealing is carried out to the gas in gas collection chamber 3, while block 15 drops to the upper end of device body 1, because
The length of block 15 is more than the length of device body 1, and carrying out second to the gas inside gas collection chamber 3 seals, in order to
Collection of the device to gas sample turns off the power switch finally after having collected gas, and exhaust fan 5 is stopped at this time, this
The content not being described in detail in specification belongs to the prior art well known to professional and technical personnel in the field.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of movable air sampler body collection device, including device body (1) and gas sampling and filtering equipment (9), feature
It is：Described device ontology (1) has gas collection chamber (3) and exhaust fan placed cavity (4), and exhaust fan by partition board (2) separation
The inside of placed cavity (4) is equipped with exhaust fan (5), the left and right ends of the exhaust fan (5) be connected separately with escape pipe (7) and into
Tracheae (6), the gas sampling and filtering equipment (9) are connect by flange (8) with air inlet pipe (6), the gas collection chamber (3)
Inner upper end is equipped with the second buckle (12), and is provided with the second filter screen (10), second mistake between the second buckle (12)
The left and right ends of strainer (10) are both provided with the first buckle (11), and the upper end of the gas collection chamber (3) is provided with hydraulic stem
(13), and the upper end of hydraulic stem (13) is provided with abaculus (14), and the upper end of the abaculus (14) is provided with block (15), the liquid
The lower end of compression bar (13) is fixed with bott stick support plate (16), and the lower end of bott stick support plate (16) is uniformly distributed with blocking
The lower end of bar (17), described device ontology (1) is equipped with castor (18).
2. a kind of movable air sampler body collection device according to claim 1, it is characterised in that：The air inlet pipe (6)
Partition board (2) is both passed through with escape pipe (7) to be arranged in the inside of gas collection chamber (3), and between air inlet pipe (6) and partition board (2), is gone out
It is to be seamlessly connected between tracheae (7) and partition board (2).
3. a kind of movable air sampler body collection device according to claim 1, it is characterised in that：The gas sampling
Filter device (9) by hollow out gas sampling head upper cover (901), the first filter screen (902), hollow out gas sampling head lower cover (903), engrave
Air filter upper cover (904), filter (905), hollow out filter lower cover (906) and gas sampler (907) composition, and hollow out
The inside of gas sampling head upper cover (901) is equipped with the first filter screen (902), and the lower end of the first filter screen (902), which is equipped with, engraves
The lower end of air body sampling head lower cover (903), hollow out gas sampling head lower cover (903) is fixed with hollow out filter cover (904),
The inside of hollow out filter cover (904) is equipped with filter (905), and the lower end of filter (905) is equipped with hollow out filter
The lower end of lower cover (906), hollow out filter lower cover (906) is connected with gas sampler (907).
4. a kind of movable air sampler body collection device according to claim 1, it is characterised in that：Second filter screen
(10) it is connect in a snap-in manner with gas collection chamber (3), and is activity between the second filter screen (10) and gas collecting chamber (3)
Connection.
5. a kind of movable air sampler body collection device according to claim 1, it is characterised in that：The abaculus (14) and
Block (15) is lifting structure in the upper end of hydraulic stem (13), and the length of block (15) is more than gas collection chamber (3) top
The length of surface air inlet (19).
6. a kind of movable air sampler body collection device according to claim 1, it is characterised in that：The bott stick (17)
Lower end and the gas of bott stick support plate (16) are separately mounted in a manner of one-to-one with the aperture of the second filter screen (10)
The inside of collecting chamber (3), and bott stick (17) is conical structure, and the diameter of bott stick (17) and the second filter screen (10)
Pore size it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820063978.6U CN207741986U (en) | 2018-01-16 | 2018-01-16 | A kind of movable air sampler body collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820063978.6U CN207741986U (en) | 2018-01-16 | 2018-01-16 | A kind of movable air sampler body collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207741986U true CN207741986U (en) | 2018-08-17 |
Family
ID=63123216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820063978.6U Expired - Fee Related CN207741986U (en) | 2018-01-16 | 2018-01-16 | A kind of movable air sampler body collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207741986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006711A (en) * | 2019-05-07 | 2019-07-12 | 胡楠 | A kind of underground mining wasted nickel catalyst sampler |
-
2018
- 2018-01-16 CN CN201820063978.6U patent/CN207741986U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006711A (en) * | 2019-05-07 | 2019-07-12 | 胡楠 | A kind of underground mining wasted nickel catalyst sampler |
| CN110006711B (en) * | 2019-05-07 | 2022-04-29 | 胡楠 | Underground mining waste gas detection sampler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180817 Termination date: 20220116 |