CN108445167A - A kind of atmosphere pollution detection device - Google Patents
A kind of atmosphere pollution detection device Download PDFInfo
- Publication number
- CN108445167A CN108445167A CN201810627176.8A CN201810627176A CN108445167A CN 108445167 A CN108445167 A CN 108445167A CN 201810627176 A CN201810627176 A CN 201810627176A CN 108445167 A CN108445167 A CN 108445167A
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- fixedly connected
- detection device
- valve
- atmosphere pollution
- analyzer
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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of atmosphere pollution detection devices, it is related to atmosphere pollution detection device technology field, including sample can and pedestal, the bottom of the pedestal is fixedly connected with analyzer, it is provided with stand type support above the analyzer, the bottom both ends of the stand type support be fixedly connected at the top of analyzer, the inside of the pedestal offers the tongue of disposed at equal distance, particle filter is fixedly connected between the inside middle portion wall of the tongue, the bottom of the particle filter is installed with the probe being evenly arranged.The atmosphere pollution detection device, improve the safety and stability of detection device, it can be conducive to the convenient placement to harvester and fetch, according to acquisition need that by three probes different atmosphere pollution indexs can be analyzed, be conducive to improve accuracy of detection, ensure the accuracy of data, the leakproofness for enhancing sample can be conducive to, be conducive to the sampling to air and storage, it is highly practical.
Description
Technical field
The present invention relates to atmosphere pollution detection device technology field, specially a kind of atmosphere pollution detection device.
Background technology
According to statistics, an adult needs 6500 lift-off gas of sucking that can just obtain enough oxygen daily, but with
The development of modern industry and communications and transportation, people's amount of material of continued emissions into air is more and more, and type is more and more multiple
It is miscellaneous, cause atmosphere pollution phenomenon increasingly severe, since the air that polluted has direct influence, human body adult to health
This air that polluted month after month is breathed, also can cause chronic bronchitis, bronchial asthma, pulmonary emphysema and lung cancer etc. are many to exhale
Tract disease is inhaled, people more pay close attention to health, and the ambient air quality that technical staff more lives to us is just promoted to supervise
It surveys, the gaseous matter being more especially hazardous to the human body needs to be monitored and administer effectively in real time, but existing big
Gas pollution detection device measurement effect is undesirable, and precision is low, and measurement data is inaccurate, in addition existing atmosphere pollution detection device
Sample devices poor sealing be easy to cause the leakage of gas, influences gathered data, and existing atmosphere pollution detection device cannot
The sampling and storage of different air are enough carried out, it is functional single.
Currently, it is existing be used for atmosphere pollution detection device, it is inconvenient for use, be unfavorable for promoting the use of.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of atmosphere pollution detection devices, solve existing for air
Pollution detection device poor sealing, precision is low, measurement data inaccuracy and the sampling and storage that can not carry out different air
Problem.
（Two）Technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of atmosphere pollution detection device, including adopt
The bottom of sample tank and pedestal, the pedestal is fixedly connected with analyzer, and stand type support is provided with above the analyzer, described
The bottom both ends of stand type support be fixedly connected at the top of analyzer, the inside of the pedestal offers the convex of disposed at equal distance
Slot, particle filter is fixedly connected between the inside middle portion wall of the tongue, and the bottom of the particle filter is fixedly mounted
There is a probe being evenly arranged, the top center of the particle filter is installed with the first valve nozzle, and the two of first valve nozzle
Side is installed with rubber cushion blocks, and the inside top wall of the tongue is equipped with screw thread；
The bottom end of the sample can is threaded with charge valve, and the charge valve includes upper valve body and lower valve body, the lower valve body
Outside top be socketed with sealing ring, the inside middle-end of the charge valve is installed with inflation spool, the bottom of the lower valve body
Portion both sides are installed with ratchet, and the bottom end of the charge valve is threaded with valve nozzle set, in the inner bottom wall of the valve nozzle set
Between be installed with the second valve nozzle, conflict piece, the interior bottom of the valve nozzle set are slidably connected between the madial wall of the valve nozzle set
It is fixedly connected with spring between wall and the bottom for contradicting piece.
Preferably, the lower thread of the sample can is connected to the inside of pedestal, the bottom end of the probe and analyzer
Top is fixedly connected, and the bottom end of the sample can is threadedly coupled with tongue.
Preferably, the center bottom both sides of the analyzer are installed with telescopic rod, and the bottom end of the telescopic rod is solid
Surely it is connected with insertion cone, the side of the analyzer is installed with hook, uniform row is offered at the top of the stand type support
The perforation of cloth, the sample can is by perforation through the inside of stand type support.
Preferably, it is socketed with external bushing at the top of the sample can, key-ring is installed at the top of the external bushing,
The bottom of the upper valve body with and lower valve body at the top of be fixedly connected, the inflation spool is through the interior of upper valve body and lower valve body
Portion.
Preferably, second valve nozzle is through the inside for contradicting piece and spring, and the top both ends for contradicting piece are and spine
Tooth is clamped, and the bottom of the valve nozzle set is fixedly connected with force (forcing) pump, and the bottom of the force (forcing) pump is installed with suction ventilator, described
The bottom of suction ventilator is fixedly connected with air inlet pipe, and the side of the suction ventilator is installed with link, the suction ventilator it is another
Side is installed with handle.
（Three）Advantageous effect
The present invention provides a kind of atmosphere pollution detection devices, have following advantageous effect：
（1）, the atmosphere pollution detection device, on the one hand by be arranged telescopic rod and be inserted into bore, can be conducive to detection device into
It is fixedly mounted between row and ground, it avoids the detection device caused by ground out-of-flatness or frictional force are small and shakes, improve
The safety and stability of detection device can be conducive to convenient pair on the other hand by the way that hook, key-ring and link is arranged
It the placement of harvester and fetches, it is convenient and efficient, it is easy to operate, secondly by setting particle filter and probe, according to acquisition
It needs, can be conducive to the particle for filtering different-diameter in air to be detected, while can be analyzed by three probes different
Atmosphere pollution index is conducive to improve accuracy of detection, ensures the accuracy of data, in addition by the way that charge valve is arranged, due to design
Special construction, can be conducive to enhance sample can leakproofness, avoid acquisition air leakage, be conducive to adopt air
Sample and storage, it is highly practical.
（2）, the atmosphere pollution detection device can be conducive to big on the one hand by the way that the first valve nozzle and the second valve nozzle is arranged
Circulation of the gas between valve body, ensure that the stability of sealing, on the other hand by be arranged ratchet, can be conducive to installation when into
Row limits and facilitates clamping, further improves the leakproofness of connection, contradicts piece and spring secondly by setting, can be conducive to
The carry out displacement screw-threaded coupling of charge valve, enhances fastness and leakproofness, in addition by the way that force (forcing) pump is arranged, can be conducive to
The atmospheric gas of acquisition is filled into sample can in the case of High Voltage, avoids the leakage of sample gas.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is gas charging valve structure schematic diagram of the present invention.
In figure：Sample can 1, analyzer 3, telescopic rod 4, is inserted into cone 5, hook 6, stand type support 7, perforation 8, particle at pedestal 2
Filter 9, tongue 10, the 11, first valve nozzle 12 of probe, rubber cushion blocks 13, external bushing 14, key-ring 15, charge valve 16, upper valve body
17, lower valve body 18, sealing ring 19, inflation spool 20, valve nozzle cover 21, ratchet 22, the second valve nozzle 23, contradict piece 24, spring 25, add
Press pump 26, suction ventilator 27, air inlet pipe 28, link 29, handle 30.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "center", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings,
It is merely for convenience of description of the present invention and simplification of the description, specific side must be had by not indicating or implying the indicated device
Position, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " setting ", " installation ", " connected ", " connection ",
Terms such as " fixations " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；Can be that machinery connects
It connects.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood as the case may be
Meaning.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of atmosphere pollution detection device, including 1 He of sample can
The bottom of pedestal 2, pedestal 2 is fixedly connected with analyzer 3, and the top of analyzer 3 is provided with stand type support 7, the bottom of stand type support 7
Portion both ends are fixedly connected with the top of analyzer 3, and the inside of pedestal 2 offers the tongue 10 of disposed at equal distance, tongue 10
Particle filter 9 is fixedly connected between inside middle portion wall, the bottom of particle filter 9 is installed with the probe being evenly arranged
11, the top center of particle filter 9 is installed with the first valve nozzle 12, and the both sides of the first valve nozzle 12 are installed with rubber
The inside top wall of cushion block 13, tongue 10 is equipped with screw thread；
The bottom end of sample can 1 is threaded with charge valve 16, can due to the special construction of design by the way that charge valve 16 is arranged
The leakproofness for being conducive to enhance sample can 1 avoids the air leakage of acquisition, is conducive to the sampling to air and storage, practical
Property it is strong, charge valve 16 includes upper valve body 17 and lower valve body 18, and the outside top of lower valve body 18 is socketed with sealing ring 19, charge valve 16
Inside middle-end be installed with inflation spool 20, the two bottom sides of lower valve body 18 are installed with ratchet 22, pass through setting
Ratchet 22 can be conducive to be limited and facilitated clamping when installation, further improve the leakproofness of connection, charge valve 16
Bottom end is threaded with valve nozzle set 21, and the second valve nozzle 23 is installed among the inner bottom wall of valve nozzle set 21, valve nozzle set 21 it is interior
It is slidably connected between side wall and contradicts piece 24, spring is fixedly connected between the inner bottom wall and the bottom for contradicting piece 24 of valve nozzle set 21
25。
As a preferred technical solution of the present invention：The lower thread of sample can 1 is connected to the inside of pedestal 2, probe
11 bottom end is fixedly connected with the top of analyzer 3, and the bottom end of sample can 1 is threadedly coupled with tongue 10, by the way that particle mistake is arranged
Filter 9 and probe 11 can be conducive to the particle for filtering different-diameter in air to be detected, pass through simultaneously according to acquisition needs
Three probes 11 can analyze different atmosphere pollution indexs, be conducive to improve accuracy of detection, ensure the accuracy of data.
As a preferred technical solution of the present invention：The center bottom both sides of analyzer 3 are installed with telescopic rod
4, the bottom end of telescopic rod 4 is fixedly connected with insertion cone 5, and the side of analyzer 3 is installed with hook 6, the top of stand type support 7
Evenly arranged perforation 8 is offered, sample can 1 runs through the inside of stand type support 7 by perforation 8, by the way that telescopic rod 4 is arranged and inserts
Enter cone 5, can be conducive to detection device carry out and ground between it is fixedly mounted, avoid because of ground out-of-flatness or frictional force
Detection device caused by small is shaken, and the safety and stability of detection device is improved.
As a preferred technical solution of the present invention：The top of sample can 1 is socketed with external bushing 14, the top of external bushing 14
Portion is installed with key-ring 15, the bottom of upper valve body 17 with and the top of lower valve body 18 be fixedly connected, inflation spool 20 runs through
The inside of upper valve body 17 and lower valve body 18, by the way that hook 6, key-ring 15 and link 29 is arranged, it is convenient to acquisition to be conducive to
It the placement of device and fetches, it is convenient and efficient, it is easy to operate.
As a preferred technical solution of the present invention：Second valve nozzle 23 leads to through the inside for contradicting piece 24 and spring 25
It crosses setting and contradicts piece 24 and spring 25, the carry out displacement screw-threaded coupling of charge valve 16 can be conducive to, enhance fastness and close
Feng Xing can be conducive to circulation of the air between valve body, ensure that sealing by the way that the first valve nozzle 12 and the second valve nozzle 23 is arranged
Stability, contradict piece 24 top both ends with ratchet 22 be clamped, valve nozzle set 21 bottom be fixedly connected with force (forcing) pump 26, lead to
Setting force (forcing) pump 26 is crossed, can be conducive to that the atmospheric gas of acquisition is filled into sample can 1 in the case of High Voltage, avoid
The leakage of sample gas, the bottom of force (forcing) pump 26 are installed with suction ventilator 27, the bottom of suction ventilator 27 be fixedly connected with into
The side of tracheae 28, suction ventilator 27 is installed with link 29, and the other side of suction ventilator 27 is installed with handle 30.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion the atmosphere pollution detection device adjusts the length of telescopic rod 4 as needed in a situation of use where,
Then it being inserted into 5 embedment ground of cone, then hold handle 30 of stopping, air is drawn into air inlet pipe 28 by the then work of suction ventilator 27,
The air of sucking is injected by the second valve nozzle 23 in charge valve 16 by the then work of force (forcing) pump 26, and atmospheric gas enters at this time
The inside of sample can 1 completes acquisition and storage, then sample can 1 is installed on pedestal 2, and the gas in sample can 1 is logical at this time
The outflow of the first valve nozzle 12 is crossed, while air to be detected is filtered different particles by particle filter 9, then passes through probe 11
Analysis detection is carried out into analyzer 3, on the one hand by the way that telescopic rod 4 is arranged and is inserted into cone 5, detection device progress can be conducive to
It is fixedly mounted between ground, it avoids the detection device caused by ground out-of-flatness or frictional force are small and shakes, improve
The safety and stability of detection device being capable of the side of being conducive on the other hand by the way that hook 6, key-ring 15 and link 29 is arranged
Just it to the placement of harvester and fetches, it is convenient and efficient, it is easy to operate, secondly by setting particle filter 9 and probe 11, root
It is needed according to acquisition, the particle for filtering different-diameter in air to be detected can be conducive to, while can divide by three probes 11
Different atmosphere pollution indexs is analysed, is conducive to improve accuracy of detection, ensures the accuracy of data, in addition by the way that charge valve is arranged
16, due to the special construction of design, the leakproofness for enhancing sample can 1 can be conducive to, avoid the air leakage of acquisition, favorably
It is highly practical in sampling and storage to air, on the one hand by the way that the first valve nozzle 12 and the second valve nozzle 23 is arranged, can be conducive to
Circulation of the air between valve body, ensure that the stability of sealing, on the other hand by the way that ratchet 22 is arranged, can be conducive to install
Shi Jinhang is limited and is facilitated clamping, further improves the leakproofness of connection, and piece 24 and spring 25, energy are contradicted secondly by setting
The carry out displacement screw-threaded coupling for being enough conducive to charge valve 16, enhances fastness and leakproofness, in addition by the way that force (forcing) pump 26 is arranged,
It can be conducive to that the atmospheric gas of acquisition is filled into sample can 1 in the case of High Voltage, avoid letting out for sample gas
Dew.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in second feature
Can be that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact "up" or "down".
Moreover, fisrt feature second feature " on ", " top " and " above " but fisrt feature right over second feature or tiltedly
Top, or be merely representative of fisrt feature level height and be higher than second feature.Fisrt feature second feature " under ", " lower section " and
" following " can be that fisrt feature is directly under or diagonally below the second feature, or be merely representative of fisrt feature level height and be less than the
Two features.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of atmosphere pollution detection device, including sample can（1）And pedestal（2）, it is characterised in that：The pedestal（2）Bottom
Portion is fixedly connected with analyzer（3）, the analyzer（3）Top be provided with stand type support（7）, the stand type support（7）'s
Bottom both ends are and analyzer（3）Top be fixedly connected, the pedestal（2）Inside offer the tongue of disposed at equal distance
（10）, the tongue（10）Inside middle portion wall between be fixedly connected with particle filter（9）, the particle filter（9）'s
Bottom is installed with the probe being evenly arranged（11）, the particle filter（9）Top center be installed with the first valve
Mouth（12）, first valve nozzle（12）Both sides be installed with rubber cushion blocks（13）, the tongue（10）Inside top
Wall is equipped with screw thread；
The sample can（1）Bottom end be threaded with charge valve（16）, the charge valve（16）Including upper valve body（17）With under
Valve body（18）, the lower valve body（18）Outside top be socketed with sealing ring（19）, the charge valve（16）Inside middle-end it is solid
Dingan County is equipped with inflation spool（20）, the lower valve body（18）Two bottom sides be installed with ratchet（22）, the charge valve
（16）Bottom end be threaded with valve nozzle set（21）, the valve nozzle set（21）Inner bottom wall among be installed with the second valve nozzle
（23）, the valve nozzle set（21）Madial wall between slidably connect conflict piece（24）, the valve nozzle set（21）Inner bottom wall with
Contradict piece（24）Bottom between be fixedly connected with spring（25）.
2. a kind of atmosphere pollution detection device according to claim 1, it is characterised in that：The sample can（1）Lower end
It is threaded in pedestal（2）Inside, the probe（11）Bottom end and analyzer（3）Top be fixedly connected, the sampling
Tank（1）Bottom end and tongue（10）It is threadedly coupled.
3. a kind of atmosphere pollution detection device according to claim 1, it is characterised in that：The analyzer（3）Bottom end
On both sides of the middle is installed with telescopic rod（4）, the telescopic rod（4）Bottom end be fixedly connected with insertion cone（5）, the analysis
Instrument（3）Side be installed with hook（6）, the stand type support（7）Top offer evenly arranged perforation（8）, institute
State sample can（1）Pass through perforation（8）Through stand type support（7）Inside.
4. a kind of atmosphere pollution detection device according to claim 1, it is characterised in that：The sample can（1）Top
It is socketed with external bushing（14）, the external bushing（14）Top be installed with key-ring（15）, the upper valve body（17）Bottom
Portion and and lower valve body（18）Top be fixedly connected, the inflation spool（20）Through upper valve body（17）And lower valve body（18）It is interior
Portion.
5. a kind of atmosphere pollution detection device according to claim 1, it is characterised in that：Second valve nozzle（23）Run through
Contradict piece（24）And spring（25）Inside, the conflict piece（24）Top both ends and ratchet（22）Clamping, the valve nozzle
Set（21）Bottom be fixedly connected with force (forcing) pump（26）, the force (forcing) pump（26）Bottom be installed with suction ventilator（27）, institute
State suction ventilator（27）Bottom be fixedly connected with air inlet pipe（28）, the suction ventilator（27）Side be installed with link
（29）, the suction ventilator（27）The other side be installed with handle（30）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810627176.8A CN108445167A (en) | 2018-06-19 | 2018-06-19 | A kind of atmosphere pollution detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810627176.8A CN108445167A (en) | 2018-06-19 | 2018-06-19 | A kind of atmosphere pollution detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108445167A true CN108445167A (en) | 2018-08-24 |
Family
ID=63207192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810627176.8A Withdrawn CN108445167A (en) | 2018-06-19 | 2018-06-19 | A kind of atmosphere pollution detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108445167A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672680A (en) * | 2019-09-25 | 2020-01-10 | 河南日盛综合检测有限公司 | Air detection and analysis system |
-
2018
- 2018-06-19 CN CN201810627176.8A patent/CN108445167A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672680A (en) * | 2019-09-25 | 2020-01-10 | 河南日盛综合检测有限公司 | Air detection and analysis system |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180824 |