CN110286006A - A kind of air detection sampler - Google Patents
A kind of air detection sampler Download PDFInfo
- Publication number
- CN110286006A CN110286006A CN201910483068.2A CN201910483068A CN110286006A CN 110286006 A CN110286006 A CN 110286006A CN 201910483068 A CN201910483068 A CN 201910483068A CN 110286006 A CN110286006 A CN 110286006A
- Authority
- CN
- China
- Prior art keywords
- sampling
- sleeve
- air
- pumping
- exhaust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of air detection sampler, including pedestal, the pedestal is equipped with sliding support, and the pedestal is equipped with controller, and the pedestal is equipped with automatic sampling case apparatus, and the automatic sampling case apparatus is equipped with automatic adjustment sampler barrel device；A sampling storage barrel is formed by two sampling docking sleeves, it prevents from causing sampling bag to damage because of external cause, pass through electric telescopic rod, the cooperation of annular piston and two sampling sleeves, the inner wall of cleaning sampling sleeve can be quickly and effectively carried out by annular piston, to keep the cleannes of sampling sleeve inner, cooperated by exhaust electric telescopic rod and exhaust pition, after primary sample, endotracheal residual gas will be sampled by exhaust pition to be discharged in external environment, to guarantee the accurate of air sampling, reduce the error that sampling generates, keep air sampling more accurate.The invention has the advantages that it is easy to operate, it is practical.
Description
Technical field
The present invention relates to air detections to sample relevant device field, especially a kind of air detection sampler.
Background technique
Air sampler is widely used in the use of the units such as atmosphere environment supervision, health and epidemic prevention, labour protection, scientific research,
It can be matched with related instrument.By analyzing sample gas, to understand the degree that environment is polluted by pernicious gas, and to having
It closes authorities and the actual conditions of pollution is provided, to take some countermeasures, to ensure that people have the living environment of health.
In a kind of air detection sampler of patent CN201811051171.1-, worked by driving motor, band piston
Slide up and down, thus to it is required detection environment in air be sampled；Equipped with buffer unit, thus piston with it is hollow
When cylinder madial wall contact and formation centainly squeeze, play the role of buffering；Equipped with anti-scolite, the small winged insect with phototaxis flies
Into anti-scolite, so that harmful substance, small winged insect be avoided to enter in sampler barrel and influence extracted air detection result and be not allowed
Really.
And existing air sampler is usually all to be sampled using sampling bag, and sampling bag is when in use, it is easy to
It is influenced by external cause, and causes sampling bag damaged, cause to waste.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise a kind of air detection sampler.
Realize above-mentioned purpose the technical scheme is that, a kind of air detection sampler, including pedestal, on the pedestal
Equipped with sliding support, the pedestal is equipped with controller, and the pedestal is equipped with automatic sampling case apparatus, described to take automatically
Sample case apparatus is equipped with automatic adjustment sampler barrel device；
The automatic adjustment sampler barrel device includes two sampling sleeves, is docked between described two sampling sleeves, described
Inner conical surface is set as inside the butt end of two sampling sleeves, it is recessed that the butt end of one of sampling sleeve is provided with sealing
Slot is equipped with rubber gasket in the sealed groove, and it is convex that butt end of another sampling sleeve is equipped with ring packing
Platform, the ring packing boss are flexibly connected with sealed groove, there are two described one of sampling sleeve side surface both ends are opened
Telescopic rod mouth, electric telescopic rod is equipped in the telescopic rod mouth, and the telescopic end of the electric telescopic rod and another sampling cover
The butt end of cylinder is fixedly connected, and one of sampling sleeve outer surface is equipped with accumulator plant, and described another takes
Outer surface one end of sample sleeve is provided with external screw thread, and one end of another sampling sleeve is provided with cone tank, the cone tank
Pyramid blocks are inside movably installed with, adjusting rod is installed on the pyramid blocks, controllable register, institute are installed on the adjusting rod
The one end for stating another sampling sleeve is equipped with ring support, and annular baffle, the annulus are equipped on the ring support
Shape baffle-plate-sleeve is equipped with compressed spring on the adjusting rod between the annular baffle and controllable register, in the sampling sleeve
Portion one end is equipped with ring baffle, and annular piston, the annular piston and sampling sleeve activity are equipped on the ring baffle
It connects, passes through connecting rod between described two ring baffles and connect.
The accumulator plant includes being provided with battery groove, the storage on one of sampling sleeve outer surface
Accumulator box is installed in battery grooves, battery is installed in the accumulator box, the accumulator box is equipped with control and opens
It closes, the control switch side is equipped with charging interface.
The sliding support includes that rectangular sliding rack is equipped in the base lower surface, under the rectangular sliding rack
Square four corners are equipped with sliding supporting leg, are equipped with universal wheel on the sliding supporting leg.
The automatic sampling case apparatus includes that the base upper surface is equipped with sampling cabinet, is equipped with inside the sampling cabinet
It is evacuated sleeve, the pumping sleeve inner is equipped with pumping piston, is equipped with telescopic mast on the pumping piston lower surface, described
Telescopic mast is connect with pumping sleeve movable sealing, and pumping electric telescopic rod, the pumping are equipped on the sampling cabinet lower surface
The telescopic end of electric telescopic rod is fixedly connected with telescopic mast, is equipped with pumping inlet pipe, institute at the pumping sleeve top surface center
It states and Non-return air valve one is installed on pumping inlet pipe, the pumping inlet pipe upper end is equipped with air intake cylinder, the air intake cylinder outside
Several air inlets are provided on surface, the air inlet is evenly distributed in air intake cylinder, the pumping sleeve top surface side peace
Equipped with gas storage device.
The gas storage device includes that the pumping sleeve top surface side is equipped with escape pipe, is pacified on the escape pipe
Equipped with Non-return air valve two, described escape pipe one end is equipped with sampling tracheae, and the sampling tracheae upper end is equipped with exhaust solenoid valve,
Several sampling branch pipes are installed on the sampling tracheae, sampling solenoid valve, the sampling branch pipe are installed on the sampling branch pipe
One end inner surface is equipped with thread groove, and Gask-O-Seal, the sampling branch pipe and sampling are equipped with inside the thread groove
Sleeve is fixed by thread groove with externally threaded be threadedly coupled, and the sampling pipe is equipped with exhaust pition, described
Exhaust telescopic mast is installed below exhaust pition, the sampling cabinet lower inside is equipped with exhaust electric telescopic rod, the exhaust
The telescopic end of electric telescopic rod is fixedly connected with exhaust telescopic mast.
The sampling tracheae stretches out outside sampling cabinet.
The air intake cylinder is located at outside sampling cabinet
One of sampling sleeve is equipped with gas discharge pipe, is equipped with exhaust valve on the gas discharge pipe.
A kind of air detection sampler made using technical solution of the present invention is made up of two sampling docking sleeves
One sampling storage barrel effectively prevents the generation for causing sampling bag to damage because of external cause, to reduce air sampling
And the waste generated, by electric telescopic rod, the cooperation of annular piston and two sampling sleeves, so that sampling sleeve be made to have used
Bi Hou can quickly and effectively carry out the inner wall of cleaning sampling sleeve by annular piston, to keep sampling sleeve inner
Cleannes reduce the accuracy for leading to air sampling because of external cause, are cooperated by exhaust electric telescopic rod and exhaust pition,
After primary sample, endotracheal residual gas will be sampled by exhaust pition and be discharged in external environment, to guarantee sky
Gas samples accurate, reduces the error that sampling generates, keeps air sampling more accurate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of air detection sampler of the present invention；
Fig. 2 is the schematic diagram of automatic adjustment sampler barrel device of the present invention；
Fig. 3 is the schematic diagram of sealed groove of the present invention；
Fig. 4 is the schematic diagram of ring packing boss of the present invention；
In figure, 1, pedestal；2, controller；3, sleeve is sampled；4, sealed groove；5, rubber gasket；6, ring packing is convex
Platform；7, telescopic rod mouth；8, electric telescopic rod；9, external screw thread；10, cone tank；11, pyramid blocks；12, adjusting rod；13, gear is adjusted
Plate；14, ring support；15, annular baffle；16, compressed spring；17, ring baffle；18, annular piston；19, connecting rod；
20, battery groove；21, accumulator box；22, battery；23, control switch；24, charging interface；25, rectangular sliding rack；26,
Slide supporting leg；27, universal wheel；28, sampling cabinet；29, it is evacuated sleeve；30, it is evacuated piston；31, telescopic mast；32, it is evacuated electronic stretch
Contracting bar；33, it is evacuated inlet pipe；34, Non-return air valve one；35, air intake cylinder；36, air inlet；37, escape pipe；38, Non-return air valve two；
39, tracheae is sampled；40, exhaust solenoid valve；41, branch pipe is sampled；42, solenoid valve is sampled；43, thread groove；44, ring packing
Pad；45, exhaust pition；46, it is vented telescopic mast；47, it is vented electric telescopic rod；48, gas discharge pipe；49, exhaust valve.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in Figs 1-4, in the present embodiment:
In the present apparatus, device is powered by connecting with external power supply, external power supply by with controller 2, pumping
Electric telescopic rod 32, exhaust solenoid valve 40, sampling solenoid valve 42 and the power access end electric connection for being vented electric telescopic rod 47
Be powered, the PLC controller of the model FX1N-10MR/MT model of controller 2, the control signal output of controller 2 with
Exhaust solenoid valve 40, the signal incoming end for sampling solenoid valve 42 are electrically connected, and the control signal output of controller 2 passes through relay
Device and pumping electric telescopic rod 32, exhaust electric telescopic rod 47 are electrically connected, and battery 22 is filled by charging interface 24 with outside
Electric installation connection is charged, and the power output end of battery 22 is electrically connected by more than 23 electric telescopic rod 8 of control switch, from
And control device is run.
The creation point of the application is to automatically adjust the structure design of sampler barrel device, in conjunction with attached drawing 1, attached drawing 2, attached drawing 3
With attached drawing 4, automatically adjusting sampler barrel device includes two sampling sleeves 3, is docked between two sampling sleeves 3, two sampling sets
It is set as inner conical surface inside the butt end of cylinder 3, the butt end of one of sampling sleeve 3 is provided with sealed groove 4, sealed groove
Rubber gasket 5 is installed, the butt end of another sampling sleeve 3 is equipped with ring packing boss 6, ring packing boss 6 in 4
It is flexibly connected with sealed groove 4, one of sampling 3 side surface both ends of sleeve are opened there are two telescopic rod mouth 7, in telescopic rod mouth 7
Electric telescopic rod 8 is installed, the telescopic end of electric telescopic rod 8 is fixedly connected with the butt end of another sampling sleeve 3, wherein one
It is provided with battery groove 20 on a 3 outer surface of sampling sleeve, accumulator box 21, accumulator box are installed in battery groove 20
Battery 22 is installed, accumulator box 21 is equipped with control switch 23, and 23 side of control switch is equipped with charging interface 24, separately in 21
Outer surface one end of one sampling sleeve 3 is provided with external screw thread 9, and one end of another sampling sleeve 3 is provided with cone tank 10, taper
It is movably installed with pyramid blocks 11 in slot 10, adjusting rod 12 is installed on pyramid blocks 11, adjusting gear is installed on adjusting rod 12
One end of plate 13, another sampling sleeve 3 is equipped with ring support 14, and annular baffle 15 is equipped on ring support 14, circle
Ring baffle 15 is sleeved on adjusting rod 12, and compressed spring 16, sampling set are equipped between annular baffle 15 and controllable register 13
3 inside one end of cylinder are equipped with ring baffle 17, and annular piston 18, annular piston 18 and sampling sleeve are equipped on ring baffle 17
3 are flexibly connected, and are connected between two ring baffles 17 by connecting rod 19, and one of sampling sleeve 3 is discharged equipped with gas
Pipe 48 is equipped with exhaust valve 49 on gas discharge pipe 48；By two sampling sleeve 3 docking one sampling storage barrels of composition, have
The generation for preventing from causing because of external cause sampling bag to damage of effect, so that the waste for reducing air sampling and generating, passes through
The cooperation of electric telescopic rod 8, annular piston 18 and two sampling sleeves 3, thus make after sampling 3 use of sleeve, it can be fast
The fast inner wall that cleaning sampling sleeve 3 is effectively carried out by annular piston 18, so that the cleannes inside sampling sleeve 3 are kept,
The accuracy for leading to air sampling because of external cause is reduced, keeps air sampling more accurate.
The creation point of the application is the structure design of automatic sampling case apparatus, in conjunction with attached drawing 1, automatic sampling case apparatus packet
It includes 1 upper surface of pedestal and sampling cabinet 28 is installed, pumping sleeve 29 is installed inside sampling cabinet 28, be evacuated inside sleeve 29 and be equipped with
It is evacuated piston 30, is evacuated on 30 lower surface of piston and telescopic mast 31 is installed, telescopic mast 31 is connect with pumping 29 movable sealing of sleeve,
Pumping electric telescopic rod 32 is installed, telescopic end and the telescopic mast 31 for being evacuated electric telescopic rod 32 are fixed on 28 lower surface of sampling cabinet
Connection is evacuated at 29 upper surface center of sleeve and is equipped with pumping inlet pipe 33, is evacuated on inlet pipe 33 and is equipped with Non-return air valve 1, takes out
33 upper end of gas inlet pipe is equipped with air intake cylinder 35, and several air inlets 36 are provided on 35 outer surface of air intake cylinder, and air inlet 36 is equal
Even to be distributed in air intake cylinder 35, pumping 29 upper surface side of sleeve is equipped with escape pipe 37, is equipped on escape pipe 37 unidirectional
Air valve 2 38,38 one end of escape pipe are equipped with sampling tracheae 39, and sampling 39 upper end of tracheae is equipped with exhaust solenoid valve 40, samples gas
Several sampling branch pipes 41 are installed on pipe 39, samples and sampling solenoid valve 42 is installed on branch pipe 41, sample table in 41 one end of branch pipe
Face is equipped with thread groove 43, and Gask-O-Seal 44 is equipped with inside thread groove 43, and sampling branch pipe 41 passes through with sampling sleeve 3
Thread groove 43 and the threaded connection of external screw thread 9 are fixed, and sample and are equipped with exhaust pition 45, exhaust pition 45 inside tracheae 39
Lower section is equipped with exhaust telescopic mast 46, and 28 lower inside of sampling cabinet is equipped with exhaust electric telescopic rod 47, is vented electric telescopic rod
47 telescopic end is fixedly connected with exhaust telescopic mast 46；By being vented the cooperation of electric telescopic rod 47 and exhaust pition 45, when one
After sub-sampling, the residual gas sampled in tracheae 39 is discharged in external environment by exhaust pition 45, to guarantee sky
Accurate, the error that reduction sampling generates of gas sampling.
In the present apparatus, sliding support can enable device by universal wheel 27 it is simple and quick move,
To facilitate the movement of device, sample time is saved.
The working principle of the present apparatus are as follows: when needing to sample air, after device is moved to sampling spot, at this time by device
It is connect with external power supply, works at the same time personnel by the way that sampling sleeve 3 is installed on sampling branch pipe 41 manually, pass through external screw thread 9
Threaded connection with thread groove 43 is fixed, and is sealed by Gask-O-Seal 44, while by installing on pedestal 1
Aspiration pump is connect by aspiration pump with gas discharge pipe 48, is opened exhaust valve 49, is evacuated, to will sample inside sleeve 3
Air extraction；
The electric telescopic rod 32 of control pumping at this time is started to work, and pumping electric telescopic rod 32 passes through telescopic mast 31 by shrinking
It drives pumping piston 30 to begin to decline, with the decline of pumping piston 30, is evacuated inside sleeve 29 and generates negative pressure, be evacuated sleeve 29
Start to absorb air to outside by being evacuated inlet pipe 33, pumping inlet pipe 33 is absorbed by the air inlet 36 in air intake cylinder 35
Air is absorbed into pumping sleeve 29 by air, and air carries out primary filtration by air intake cylinder 35, prevents in outside air
The impurity such as polybag block aspirating hole 36；
After being evacuated the contraction of electric telescopic rod 32 to a certain extent, the electric telescopic rod 32 of control pumping at this time starts to stretch out,
With the stretching of pumping electric telescopic rod 32, and pass through the effect of Non-return air valve 1 and Non-return air valve 2 38, keeps air logical
Cross escape pipe 37 enter sampling tracheae 39 in, when air enter sampling tracheae 39 in after, with pumping piston 30 rising,
It urges air into suction branch 41；
One of sampling solenoid valve 42 is opened at this time, with the rising of pumping piston 30, sampling tracheae 39 and sampling branch
Air pressure in pipe 41 increases, and pushes pyramid blocks 11 to start to move by the active force of air pressure, to make pyramid blocks 11 and cone
Shape slot 10 is detached from, to admit air into two sampling sleeves 3；
After pumping piston 30 rises to highest point, exhaust solenoid valve 40 is controlled at this time and is opened, while it is electronic to control exhaust
Telescopic rod 47 is started to work, and exhaust electric telescopic rod 47 drives exhaust pition 45 to be moved by flexible, so that gas will be sampled
Residual air in pipe 39 is discharged into external environment, while with the rising of exhaust pition 45, makes to sample generation in tracheae 39
Negative pressure, so that the negative pressure in the elasticity and sampling tracheae 39 that pass through air pressure, compressed spring inside sampling sleeve 3, keeps off taper
Block 11 is sealed with cone tank 10, to make in gas storage to sampling sleeve 3；
After sampling, by the way that gas discharge pipe 48 to be connect with the air inlet pipe of air detecting device, thus by taking
Gas is drained into air detecting device by the air pressure inside sample sleeve 3 to be detected；
After gas release, staff is by pressing control switch 34, and electric telescopic rod 8 is started to work at this time,
Electric telescopic rod 8 separates two sampling sleeves 3 by stretching out, at the same sample the inner wall of sleeve 3 by with annular piston 18
Be slidably connected, carry out cleaning sampling sleeve 3 inside, after electric telescopic rod 8 is fully extended, then control electric telescopic rod 8 into
The small-scale contraction of row, staff after wiping, then can control electricity by carrying out wiping sampling sleeve 3 manually at this time
Dynamic telescopic rod 8 is shunk, and carries out two sampling sleeves 3 by sealed groove 4, rubber gasket 5 and ring packing boss 6
Sealing, can reuse.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (8)
1. a kind of air detection sampler, including pedestal (1), the pedestal (1) is equipped with sliding support, the pedestal
(1) controller (2) are equipped with, which is characterized in that the pedestal (1) is equipped with automatic sampling case apparatus, the automatic sampling case
Device is equipped with automatic adjustment sampler barrel device；
The automatic adjustment sampler barrel device includes two sampling sleeves (3), is docked between described two sampling sleeves (3), institute
It states and is set as inner conical surface inside the butt end of two samplings sleeve (3), the butt end of one of sampling sleeve (3) is opened
Have sealed groove (4), is equipped with rubber gasket (5) in the sealed groove (4), pair of another sampling sleeve (3)
End is connect to be equipped with ring packing boss (6), the ring packing boss (6) is flexibly connected with sealed groove (4), and described wherein one
A sampling sleeve (3) side surface both ends are opened there are two telescopic rod mouth (7), and the telescopic rod mouth (7) is interior to be equipped with electric telescopic rod
(8), the telescopic end of the electric telescopic rod (8) with another sampling sleeve (3) butt end be fixedly connected, it is described one of them
It samples sleeve (3) outer surface and is equipped with accumulator plant, outer surface one end of another sampling sleeve (3) is provided with outer
One end of screw thread (9), another sampling sleeve (3) is provided with cone tank (10), is movably installed in the cone tank (10)
Pyramid blocks (11) are equipped with adjusting rod (12) on the pyramid blocks (11), and adjusting gear is equipped on the adjusting rod (12)
One end of plate (13), another sampling sleeve (3) is equipped with ring support (14), is equipped on the ring support (14)
Annular baffle (15), the annular baffle (15) are sleeved on adjusting rod (12), the annular baffle (15) and adjusting
Compressed spring (16) are equipped between baffle (13), the internal one end of the sampling sleeve (3) is equipped with ring baffle (17), the ring
It is equipped on shape baffle (17) annular piston (18), the annular piston (18) is flexibly connected with sampling sleeve (3), described two
It is connected between ring baffle (17) by connecting rod (19).
2. a kind of air detection sampler according to claim 1, which is characterized in that the accumulator plant includes described
It is provided with battery groove (20) on one of sampling sleeve (3) outer surface, storage is installed in the battery groove (20)
Battery case (21), the accumulator box (21) is interior to be equipped with battery (22), and the accumulator box (21) is equipped with control switch
(23), control switch (23) side is equipped with charging interface (24).
3. a kind of air detection sampler according to claim 1, which is characterized in that the sliding support includes institute
It states and is equipped with rectangular sliding rack (25) on pedestal (1) lower surface, sliding is installed at rectangular sliding rack (25) following four corners
Supporting leg (26) is equipped with universal wheel (27) on the sliding supporting leg (26).
4. a kind of air detection sampler according to claim 1, which is characterized in that the automatic sampling case apparatus includes
Pedestal (1) upper surface is equipped with sampling cabinet (28), and pumping sleeve (29), the pumping are equipped with inside the sampling cabinet (28)
Pumping piston (30) is installed inside air-casing cylinder (29), telescopic mast (31), institute are installed on pumping piston (30) lower surface
It states telescopic mast (31) to connect with pumping sleeve (29) movable sealing, is equipped on sampling cabinet (28) lower surface and is evacuated electronic stretch
The telescopic end of contracting bar (32), pumping electric telescopic rod (32) is fixedly connected with telescopic mast (31), the pumping sleeve (29)
Pumping inlet pipe (33) is installed at the center of upper surface, Non-return air valve one (34), the pumping are installed on the pumping inlet pipe (33)
Gas inlet pipe (33) upper end is equipped with air intake cylinder (35), is provided with several air inlets on air intake cylinder (35) outer surface
(36), the air inlet (36) is evenly distributed on air intake cylinder (35), and pumping sleeve (29) the upper surface side is equipped with
Gas storage device.
5. a kind of air detection sampler according to claim 4, which is characterized in that the gas storage device includes institute
It states pumping sleeve (29) upper surface side to be equipped with escape pipe (37), Non-return air valve two is installed on the escape pipe (37)
(38), described escape pipe (38) one end is equipped with sampling tracheae (39), and sampling tracheae (39) upper end is equipped with exhaust electromagnetism
Valve (40) is equipped with several sampling branch pipes (41) on the sampling tracheae (39), is equipped with sampling on the sampling branch pipe (41)
Solenoid valve (42), sampling branch pipe (41) one end inner surface are equipped with thread groove (43), and the thread groove (43) is internal
It is equipped with Gask-O-Seal (44), the sampling branch pipe (41) and sampling sleeve (3) pass through thread groove (43) and external screw thread (9)
Threaded connection be fixed, exhaust pition (45) are equipped with inside the sampling tracheae (39), below the exhaust pition (45)
Exhaust telescopic mast (46) is installed, sampling cabinet (28) lower inside is equipped with exhaust electric telescopic rod (47), the exhaust
The telescopic end of electric telescopic rod (47) is fixedly connected with exhaust telescopic mast (46).
6. a kind of air detection sampler according to claim 5, which is characterized in that the sampling tracheae (39), which is stretched out, to be taken
Sample case (28) is external.
7. a kind of air detection sampler according to claim 4, which is characterized in that the air intake cylinder (35), which is located at, to be taken
Sample case (28) is external.
8. a kind of air detection sampler according to claim 1, which is characterized in that one of sampling sleeve
(3) gas discharge pipe (48) are equipped with, exhaust valve (49) is installed on the gas discharge pipe (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910483068.2A CN110286006B (en) | 2019-06-04 | 2019-06-04 | Air detection sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910483068.2A CN110286006B (en) | 2019-06-04 | 2019-06-04 | Air detection sampler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110286006A true CN110286006A (en) | 2019-09-27 |
| CN110286006B CN110286006B (en) | 2021-08-24 |
Family
ID=68003363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910483068.2A Active CN110286006B (en) | 2019-06-04 | 2019-06-04 | Air detection sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110286006B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110632266A (en) * | 2019-10-11 | 2019-12-31 | 图玛仕机械（江苏）有限公司 | Meat spoilage intelligent detection device |
| CN111956851A (en) * | 2020-08-25 | 2020-11-20 | 郑州金域临床检验中心有限公司 | Full-automatic pipettor disinfection device and use method thereof |
| CN112255048A (en) * | 2020-11-17 | 2021-01-22 | 佳木斯大学 | Inspection sampling device for basic medicine |
| CN112665929A (en) * | 2020-12-15 | 2021-04-16 | 南京新益升环保科技有限公司 | Indoor VOC collection system |
| CN112858584A (en) * | 2021-01-08 | 2021-05-28 | 艾尔燃烧技术(杭州)有限公司 | Boiler flue gas detection equipment |
| CN112874992A (en) * | 2021-01-07 | 2021-06-01 | 广州市言康生物科技有限公司 | Biological diagnosis kit device |
| CN112946189A (en) * | 2021-01-26 | 2021-06-11 | 孙文汇 | Electronic communication environment monitoring device and system thereof |
| CN113341076A (en) * | 2021-06-15 | 2021-09-03 | 贵州省山地资源研究所 | Movable carbon dioxide monitoring device and method |
| CN113532959A (en) * | 2021-07-20 | 2021-10-22 | 福建九五检测技术服务有限公司 | Tail gas detection sampling device for waste gas treatment and use method thereof |
| CN115235834A (en) * | 2022-07-27 | 2022-10-25 | 生态环境部南京环境科学研究所 | Equipment and method for evaluating repaired pesticide field based on smell peculiar smell |
| CN115449466A (en) * | 2022-09-13 | 2022-12-09 | 江苏永信医疗科技有限公司 | Air sampling detection device for clean operating room and use method thereof |
| CN115754156A (en) * | 2022-11-23 | 2023-03-07 | 徐州锦程环保设备有限公司 | Environment detection air device with sampling and storing functions |
| CN116106526A (en) * | 2023-04-11 | 2023-05-12 | 沈阳德安智能科技股份有限公司 | Alcohol detection method and device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1333411A2 (en) * | 2002-01-24 | 2003-08-06 | Riken Keiki Co., Ltd. | Gas suction pump device gas feed adapter and gas alarm unit |
| US20140130615A1 (en) * | 2011-07-01 | 2014-05-15 | Metso Automation Oy | Sampler |
| CN207689216U (en) * | 2018-01-16 | 2018-08-03 | 苏州英柏检测技术有限公司 | A kind of gas sampling assembly |
| CN109211626A (en) * | 2018-09-10 | 2019-01-15 | 江苏中聚检测服务有限公司 | A kind of air detection sampler |
| CN208476620U (en) * | 2018-07-20 | 2019-02-05 | 青岛明华电子仪器有限公司 | A kind of probe tube docking structure |
-
2019
- 2019-06-04 CN CN201910483068.2A patent/CN110286006B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1333411A2 (en) * | 2002-01-24 | 2003-08-06 | Riken Keiki Co., Ltd. | Gas suction pump device gas feed adapter and gas alarm unit |
| US20140130615A1 (en) * | 2011-07-01 | 2014-05-15 | Metso Automation Oy | Sampler |
| CN207689216U (en) * | 2018-01-16 | 2018-08-03 | 苏州英柏检测技术有限公司 | A kind of gas sampling assembly |
| CN208476620U (en) * | 2018-07-20 | 2019-02-05 | 青岛明华电子仪器有限公司 | A kind of probe tube docking structure |
| CN109211626A (en) * | 2018-09-10 | 2019-01-15 | 江苏中聚检测服务有限公司 | A kind of air detection sampler |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110632266A (en) * | 2019-10-11 | 2019-12-31 | 图玛仕机械（江苏）有限公司 | Meat spoilage intelligent detection device |
| CN110632266B (en) * | 2019-10-11 | 2022-05-13 | 临沂市万合食品有限公司 | Meat spoilage intelligent detection device |
| CN111956851A (en) * | 2020-08-25 | 2020-11-20 | 郑州金域临床检验中心有限公司 | Full-automatic pipettor disinfection device and use method thereof |
| CN112255048B (en) * | 2020-11-17 | 2023-12-01 | 佳木斯大学 | Inspection sampling device for basic medicine |
| CN112255048A (en) * | 2020-11-17 | 2021-01-22 | 佳木斯大学 | Inspection sampling device for basic medicine |
| CN112665929A (en) * | 2020-12-15 | 2021-04-16 | 南京新益升环保科技有限公司 | Indoor VOC collection system |
| CN112874992A (en) * | 2021-01-07 | 2021-06-01 | 广州市言康生物科技有限公司 | Biological diagnosis kit device |
| CN112858584A (en) * | 2021-01-08 | 2021-05-28 | 艾尔燃烧技术(杭州)有限公司 | Boiler flue gas detection equipment |
| CN112946189A (en) * | 2021-01-26 | 2021-06-11 | 孙文汇 | Electronic communication environment monitoring device and system thereof |
| CN113341076A (en) * | 2021-06-15 | 2021-09-03 | 贵州省山地资源研究所 | Movable carbon dioxide monitoring device and method |
| CN113532959A (en) * | 2021-07-20 | 2021-10-22 | 福建九五检测技术服务有限公司 | Tail gas detection sampling device for waste gas treatment and use method thereof |
| CN115235834A (en) * | 2022-07-27 | 2022-10-25 | 生态环境部南京环境科学研究所 | Equipment and method for evaluating repaired pesticide field based on smell peculiar smell |
| CN115449466A (en) * | 2022-09-13 | 2022-12-09 | 江苏永信医疗科技有限公司 | Air sampling detection device for clean operating room and use method thereof |
| CN115754156A (en) * | 2022-11-23 | 2023-03-07 | 徐州锦程环保设备有限公司 | Environment detection air device with sampling and storing functions |
| CN115754156B (en) * | 2022-11-23 | 2023-11-14 | 徐州锦程环保设备有限公司 | Environment detects air device with function is stored in sample |
| CN116106526A (en) * | 2023-04-11 | 2023-05-12 | 沈阳德安智能科技股份有限公司 | Alcohol detection method and device |
| CN116106526B (en) * | 2023-04-11 | 2023-06-09 | 沈阳德安智能科技股份有限公司 | Alcohol detection method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110286006B (en) | 2021-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110286006A (en) | A kind of air detection sampler | |
| CN109342124A (en) | A kind of gas sampling detection device for laboratory | |
| CN209432670U (en) | A kind of concrete permeability testing device | |
| CN111855325A (en) | Gas sampling device for environment detection | |
| CN205929742U (en) | Cell -phone screen laminating maintenance device | |
| CN109730934A (en) | A kind of Gastroenterology dept.'s vomitus collecting device | |
| CN115639027A (en) | Gas periodic detection and collection device for environmental monitoring | |
| CN114894562A (en) | Automatic sampling and detecting device for volatile organic compounds in atmosphere | |
| CN202522053U (en) | Automatic opening device for top cover of boiling dryer | |
| CN208971638U (en) | A kind of vehicle intelligent information collecting device | |
| CN219573660U (en) | Integrated pollution source sampling article | |
| CN202880046U (en) | Degreaser drop guide | |
| CN209027863U (en) | A kind of mice serum fast sampling equipment | |
| CN206638471U (en) | A kind of flue gas VOCs sample devices | |
| CN221207206U (en) | Portable flue gas pretreatment device | |
| CN203178048U (en) | Gas-meter air-tightness high pressure water test detection apparatus | |
| CN219369028U (en) | Sensor gas tightness check out test set | |
| CN217101496U (en) | Novel garbage truck for pharmaceutical workshop | |
| CN219996443U (en) | Fuel pump air tightness detection device | |
| CN220176062U (en) | Biological extraction distillation device | |
| CN220907418U (en) | Device for carbonizing and disposing farmland residual film | |
| CN220437902U (en) | Non-tissue particulate matter collecting sampler for industrial pollution source emission | |
| CN220289141U (en) | Sampling device is discharged to unorganization of enterprise's waste gas VOCs | |
| CN214472117U (en) | Atmospheric sampling device | |
| CN211696823U (en) | A water test device for oil cleaner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |