CN109030725A - A kind of connection structure of nitrogen dioxide sensor - Google Patents
A kind of connection structure of nitrogen dioxide sensor Download PDFInfo
- Publication number
- CN109030725A CN109030725A CN201810639121.9A CN201810639121A CN109030725A CN 109030725 A CN109030725 A CN 109030725A CN 201810639121 A CN201810639121 A CN 201810639121A CN 109030725 A CN109030725 A CN 109030725A
- Authority
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- China
- Prior art keywords
- nitrogen dioxide
- collecting box
- push plate
- pedestal
- box
- 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.)
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Links
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 title claims abstract description 43
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 title claims abstract description 43
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 28
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- 239000012530 fluid Substances 0.000 claims description 6
- 238000001802 infusion Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 239000007788 liquid Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- IWLUJCZGMDWKRT-UHFFFAOYSA-N azane oxygen(2-) titanium(4+) Chemical compound N.[O-2].[Ti+4].[O-2] IWLUJCZGMDWKRT-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Classifications
-
- 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
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
-
- 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
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0037—NOx
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (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 connection structures of nitrogen dioxide sensor, including pedestal, the top of the pedestal is equipped with platform board, the platform board is fixedly connected by two connecting rods with pedestal, push plate is equipped between two connecting rods, the push plate is connect by regulating mechanism with platform board, the two sides of the push plate are fixedly connected to sliding block, two sliding blocks are slidably connected with two connecting rods respectively, the lower section of the push plate is equipped with the collecting box that top has opening, the two sides of the collecting box are fixedly connected with the connecting rod by fixed block, the side of the collecting box is fixedly installed with air inlet pipe, piston corresponding with the opening of collecting box is fixedly installed in the push plate, air guide mechanism is installed in the collection box inner wall.Structure of the invention is compact, and it is convenient to operate, and the detection to nitrogen dioxide both may be implemented, while can also handle nitrogen dioxide, and had avoided pollution environment, the effect used is good.
Description
Technical field
The present invention relates to Nitrogen dioxide testing equipment technical field more particularly to a kind of connection knots of nitrogen dioxide sensor
Structure.
Background technique
It in order to test the concentration of gas interior nitrogen dioxide, while will use a closed container, reuse titanium dioxide
Nitrogen sensor is connect with closed container, then is detected to it, although existing device is capable of detecting when inside closed container
Nitrogen dioxide amount, but nitrogen dioxide has toxicity, and the nitrogen dioxide inconvenience inside closed container handles it, when long
Between there are the nitrogen dioxide inside closed container to be easy to be discharged into inside air, cause air pollution quality, seriously also will cause people
Attempt the event of poisoning.
Summary of the invention
The purpose of the present invention is to solve problems, and a kind of connection structure of the nitrogen dioxide sensor proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of connection structure of nitrogen dioxide sensor, including pedestal, the top of the pedestal is equipped with platform board, described flat
Platen is fixedly connected by two connecting rods with pedestal, and push plate is equipped between two connecting rods, and the push plate passes through adjusting
Mechanism is connect with platform board, and the two sides of the push plate are fixedly connected to sliding block, two sliding blocks respectively with two connecting rods
Be slidably connected, the lower section of the push plate is equipped with the collecting box that top has opening, the two sides of the collecting box by fixed block with
Connecting rod is fixedly connected, and the side of the collecting box is fixedly installed with air inlet pipe, is fixedly installed in the push plate and collecting box
The corresponding piston of opening, air guide mechanism is installed, in the collecting box far from air guide mechanism in the collection box inner wall
Side is fixedly installed with nitrogen dioxide sensor, and the lower section of the collecting box is equipped with treatment box, and the treatment box is fixedly mounted on
On pedestal, it is connected with rabbling mechanism in the treatment box, rotary electric machine is fixedly installed on the pedestal, the rotary electric machine
Top is equipped with force (forcing) pump, and the force (forcing) pump is fixedly connected with one of connecting rod, and the rotary electric machine passes through shaft and pressurization
Pump rotation connection, the force (forcing) pump are equipped with fluid infusion mechanism.
Preferably, the regulating mechanism includes the hydraulic cylinder for being fixedly mounted on platform board bottom, the output of the hydraulic cylinder
End is fixedly installed with hydraulic stem, and the lower end of the hydraulic stem is fixedly connected with push plate.
Preferably, the air guide mechanism includes being fixedly mounted on the suction ventilator collected in box inner wall, the suction ventilator
Suction side is fixedly installed with air inlet pipe, and the exhaust end of the suction ventilator sequentially passes through in collecting box bottom and the top for the treatment of box simultaneously
It extends inward.
Preferably, the fluid infusion mechanism includes the solution tank being fixedly mounted on pedestal, and the input terminal of the force (forcing) pump is solid
Dingan County is equipped with first pipe, and the other end of the first pipe is fixedly connected with solution tank, and the output end of the force (forcing) pump is fixed
Second pipe is installed, the one end of the second pipe far from force (forcing) pump is through treatment box side wall and extends inward.
Preferably, the rabbling mechanism includes the rotating bar being rotatably connected on inside treatment box, is fixed in the rotating bar
Multiple stirring rod are installed, one end of the rotating bar is through processing box inner wall and fixing sleeve is connected to first bevel gear, described
Fixing sleeve is connected to the second bevel gear that connection is engaged with first bevel gear in shaft.
Preferably, it is set to observation panel on the treatment box, is inserted with tempered glass in the observation panel.
Preferably, the bottom of the treatment box is equipped with outlet tube, and the lower end of the outlet tube sequentially passes through treatment box bottom
Portion and pedestal are simultaneously equipped with valve.
Beneficial effects of the present invention:
In the present invention, toward solution tank inside alkaline solution is added, start hydraulic cylinder, band piston moves down, with collection
Case contact, realizes collecting box inside and seals, and the nitrogen dioxide detected can will be needed to enter collecting box by air inlet pipe at this time
Inside, nitrogen dioxide sensor detects the concentration of nitrogen dioxide, after the completion of detection, can open rotary electric machine, rotation
Motor drives pressurization pump work, and the liquid inside solution tank is pumped into inside treatment box by force (forcing) pump, while shaft passes through the first cone
Transmission connection between gear and second bevel gear realizes rotating bar rotation, suction ventilator is opened, by the titanium dioxide inside collecting box
Nitrogen sucks inside treatment box, and the substance reaction with the alkalinity inside collecting box handles nitrogen dioxide gas.This hair
Bright compact-sized, it is convenient to operate, and the detection to nitrogen dioxide both may be implemented, while can also handle nitrogen dioxide,
Environment is avoided pollution, the effect used is good.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the connection structure of nitrogen dioxide sensor proposed by the present invention；
Fig. 2 is a kind of partial structure diagram of the connection structure of nitrogen dioxide sensor proposed by the present invention；
Fig. 3 is a kind of exterior section structural schematic diagram of the connection structure of nitrogen dioxide sensor proposed by the present invention.
In figure: 1 pedestal, 2 platform boards, 3 connecting rods, 4 hydraulic cylinders, 5 hydraulic stems, 6 push plates, 7 sliding blocks, 8 pistons, 9 suction ventilators,
10 air inlet pipe, 11 collecting boxs, 12 nitrogen dioxide sensors, 13 solution tanks, 14 first pipes, 15 rotary electric machines, 16 stirring rod, 17
Fixed block, 18 second pipes, 19 treatment boxes, 20 shafts, 21 force (forcing) pumps, 22 rotating bars, 23 first bevel gears, 24 second cone teeth
Wheel, 25 air inlet pipe.
Specific embodiment
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 description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, the top of a kind of connection structure of nitrogen dioxide sensor, including pedestal 1, pedestal 1 is equipped with platform
Plate 2, platform board 2 are fixedly connected by two connecting rods 3 with pedestal 1, and push plate 6 is equipped between two connecting rods 3, and push plate 6 passes through
Regulating mechanism is connect with platform board 2, and regulating mechanism includes the hydraulic cylinder 4 for being fixedly mounted on 2 bottom of platform board, hydraulic cylinder 4 it is defeated
Outlet is fixedly installed with hydraulic stem 5, and the lower end of hydraulic stem 5 is fixedly connected with push plate 6, and piston 8 may be implemented in setting regulating mechanism
Separated between collecting box 11, convenient for inside collecting box 11 suction ventilator 9 and nitrogen dioxide sensor carry out maintenance replacement, with
And inside cleaning collecting box 11, the two sides of push plate 6 are fixedly connected to sliding block 7, and two sliding blocks 7 are sliding with two connecting rods 3 respectively
Dynamic connection, the lower section of push plate 6 are equipped with open-topped collecting box 11, and the two sides of collecting box 11 pass through fixed block 17 and connecting rod 3
It is fixedly connected, the side of collecting box 11 is fixedly installed with air inlet pipe 25.
It is fixedly installed with piston 8 corresponding with the opening of collecting box 11 in push plate 6, is equipped with and leads on 11 inner sidewall of collecting box
Mechanism of qi structure, air guide mechanism include the suction ventilator 9 being fixedly mounted on 11 inner sidewall of collecting box, the fixed peace in the suction side of suction ventilator 9
Equipped with air inlet pipe 10, the exhaust end of suction ventilator 9 sequentially passes through bottom and the top for the treatment of box 19 in collecting box 11 and internally prolongs
It stretches, because nitrogen dioxide gas is red poisonous gas, poisonous gas can be imported inside treatment box 19, avoid gas
Body there are inside collecting box 11, being not easy to handle it and gas leakage occurs and causes poisoning, is collected for a long time
Side in case 11 far from air guide mechanism is fixedly installed with nitrogen dioxide sensor 12, and the lower section of collecting box 11 is equipped with treatment box
19, treatment box 19 is fixedly mounted on pedestal 1, and the bottom for the treatment of box 19 is equipped with outlet tube, and the lower end of outlet tube sequentially passes through
19 bottom for the treatment of box and pedestal 1 are simultaneously equipped with valve, convenient for the liquid inside treatment box 19 to be discharged, set on treatment box 19
In being inserted with tempered glass in observation panel, observation panel, convenient for the response situation inside observation treatment box 19.
Rabbling mechanism is connected in treatment box 19, rabbling mechanism includes the rotating bar being rotatably connected on inside treatment box 19
22, multiple stirring rod 16 are fixedly installed in rotating bar 22, one end of rotating bar 22 is through 19 inner sidewall for the treatment of box and fixing sleeve
It is connected to first bevel gear 23, fixing sleeve is connected to the second bevel gear 24 that connection is engaged with first bevel gear 23, air draught in shaft 20
When machine 9 introduces gas into 19 inside for the treatment of box, gas is contacted with the liquid of the alkalinity inside treatment box 19, must generate bubble,
Rabbling mechanism can defoam the bubble of generation at this time, so that nitrogen dioxide gas is adequately contacted with akaline liquid, place
The effect of reason is more preferable, and rotary electric machine 15 is fixedly installed on pedestal 1, and the top of rotary electric machine 15 is equipped with force (forcing) pump 21, rotation electricity
Machine 15 is rotatablely connected by shaft 20 and force (forcing) pump 21, and force (forcing) pump 21 is fixedly connected with one of connecting rod 3, on force (forcing) pump 21
Equipped with fluid infusion mechanism, fluid infusion mechanism includes the solution tank 13 being fixedly mounted on pedestal 1, is equipped with inlet on solution tank 13,
The input terminal of force (forcing) pump 21 is fixedly installed with first pipe 14, and one end of first pipe 14 is fixedly connected with solution tank 13, pressurization
The output end of pump 21 is fixedly installed with second pipe 18, and second pipe 18 runs through 19 side wall for the treatment of box far from one end of force (forcing) pump 21
And extend inward, it can continue that akaline liquid is added toward inside treatment box 19, keep having for 19 inside akaline liquid for the treatment of box
Imitate the amount of substance.
In the present invention, toward solution tank 13 inside alkaline solution is added, start hydraulic cylinder 4, hydraulic cylinder 4 drives hydraulic stem 5 past
Lower movement when piston 8 moves down, contacts to move down with piston 8 with collecting box 11, real to 11 inside of collecting box
It now seals, can enter the nitrogen dioxide for needing to detect inside collecting box 11 by air inlet pipe 25 at this time, nitrogen dioxide sensing
Device 12 detects the concentration of nitrogen dioxide, after the completion of detection, can open rotary electric machine 15, rotary electric machine 15 drives shaft
20 rotations, shaft 20 drive force (forcing) pump 21 to work, and the liquid inside solution tank 13 is pumped into inside treatment box 19 by force (forcing) pump 21, together
When shaft 20 by transmission connection between first bevel gear 23 and second bevel gear 24, realize that rotating bar 22 rotates, open and inhale
Blower 9, the substance inside the nitrogen dioxide gas sucking treatment box 19 inside collecting box 11, with the alkalinity inside collecting box 19
Reaction, handles nitrogen dioxide gas.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone 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 (7)
1. a kind of connection structure of nitrogen dioxide sensor, including pedestal (1), which is characterized in that set above the pedestal (1)
Have platform board (2), the platform board (2) is fixedly connected by two connecting rods (3) with pedestal (1), two connecting rods (3)
Between be equipped with push plate (6), the push plate (6) is connect by regulating mechanism with platform board (2), and the two sides of the push plate (6) are solid
Surely it is connected with sliding block (7), two sliding blocks (7) are slidably connected with two connecting rods (3) respectively, the lower section of the push plate (6)
There is the collecting box (11) of opening equipped with top, the two sides of the collecting box (11) are solid by fixed block (17) and connecting rod (3)
Fixed connection, the side of the collecting box (11) is fixedly installed with air inlet pipe (25), is fixedly installed with and collects on the push plate (6)
The corresponding piston of opening (8) of case (11) is equipped with air guide mechanism, the collecting box (11) on collecting box (11) inner sidewall
The side of interior separate air guide mechanism is fixedly installed with nitrogen dioxide sensor (12), and the lower section of the collecting box (11) is equipped with processing
Case (19), the treatment box (19) are fixedly mounted on pedestal (1), are connected with rabbling mechanism in the treatment box (19), described
It is fixedly installed on pedestal (1) rotary electric machine (15), the top of the rotary electric machine (15) is equipped with force (forcing) pump (21), the pressurization
Pump (21) is fixedly connected with one of connecting rod (3), and the rotary electric machine (15) is turned by shaft (20) and force (forcing) pump (21)
Dynamic connection, the force (forcing) pump (21) are equipped with fluid infusion mechanism.
2. a kind of connection structure of nitrogen dioxide sensor according to claim 1, which is characterized in that the regulating mechanism
Hydraulic cylinder (4) including being fixedly mounted on platform board (2) bottom, the output end of the hydraulic cylinder (4) are fixedly installed with hydraulic stem
(5), the lower end of the hydraulic stem (5) is fixedly connected with push plate (6).
3. a kind of connection structure of nitrogen dioxide sensor according to claim 1, which is characterized in that the air guide mechanism
Including the suction ventilator (9) being fixedly mounted on collecting box (11) inner sidewall, the suction side of the suction ventilator (9) be fixedly installed with into
Tracheae (10), the exhaust end of the suction ventilator (9) sequentially pass through the top of the interior bottom of collecting box (11) and treatment box (19) and to
Internal stretch.
4. a kind of connection structure of nitrogen dioxide sensor according to claim 1, which is characterized in that the fluid infusion mechanism
Including the solution tank (13) being fixedly mounted on pedestal (1), the input terminal of the force (forcing) pump (21) is fixedly installed with first pipe
(14), the other end of the first pipe (14) is fixedly connected with solution tank (13), and the output end of the force (forcing) pump (21) is fixed
Be equipped with second pipe (18), the second pipe (18) far from force (forcing) pump (21) one end through treatment box (19) side wall and to
Internal stretch.
5. a kind of connection structure of nitrogen dioxide sensor according to claim 1, which is characterized in that the rabbling mechanism
Including being rotatably connected on the internal rotating bar (22) for the treatment of box (19), multiple stirring rod are fixedly installed on the rotating bar (22)
(16), one end of the rotating bar (22) is through treatment box (19) inner sidewall and fixing sleeve is connected to first bevel gear (23), described
Fixing sleeve is connected to the second bevel gear (24) that connection is engaged with first bevel gear (23) in shaft (20).
6. a kind of connection structure of nitrogen dioxide sensor according to claim 1, which is characterized in that the treatment box
(19) it is set to observation panel on, is inserted with tempered glass in the observation panel.
7. a kind of connection structure of nitrogen dioxide sensor according to claim 1, which is characterized in that the treatment box
(19) bottom is equipped with outlet tube, and the lower end of the outlet tube sequentially passes through treatment box (19) bottom and pedestal (1) and installs
There is valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810639121.9A CN109030725A (en) | 2018-06-20 | 2018-06-20 | A kind of connection structure of nitrogen dioxide sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810639121.9A CN109030725A (en) | 2018-06-20 | 2018-06-20 | A kind of connection structure of nitrogen dioxide sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109030725A true CN109030725A (en) | 2018-12-18 |
Family
ID=64610317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810639121.9A Pending CN109030725A (en) | 2018-06-20 | 2018-06-20 | A kind of connection structure of nitrogen dioxide sensor |
Country Status (1)
| Country | Link |
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| CN (1) | CN109030725A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660829A (en) * | 2021-01-15 | 2021-04-16 | 成都改柯易节科技有限公司 | A conveyer that is used for transportation of knurling type glass safety and purifies waste gas |
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Application publication date: 20181218 |