CN209589588U - A kind of gas sampling Preprocessing instrument of economic and reliable - Google Patents
A kind of gas sampling Preprocessing instrument of economic and reliable Download PDFInfo
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- CN209589588U CN209589588U CN201822109008.8U CN201822109008U CN209589588U CN 209589588 U CN209589588 U CN 209589588U CN 201822109008 U CN201822109008 U CN 201822109008U CN 209589588 U CN209589588 U CN 209589588U
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Abstract
The utility model discloses a kind of gas sampling Preprocessing instrument of economic and reliable, including analyzer ontology, fixed block and the first air inlet pipe, the side of the analyzer bodies top is fixedly connected with fixed block, the top of the fixed block is communicated with the first air inlet pipe by the fillet of screw, the inside of the fixed block offers rectangular opening, and the two sides of rectangular opening inner wall offer mounting groove, the utility model relates to gas sampling analysis technical fields.The gas sampling Preprocessing instrument of the economic and reliable, mounting groove is offered by the two sides of rectangular opening inner wall, so as to the size of regulating gas discharge amount, reduces the waste of resource, it is more convenient to use, practicability is more preferable, improves work efficiency, and is communicated with cartridge filter far from one end of fixed block by the first air inlet pipe, particulate matter in gas can be filtered, it prevents it from entering analyzer, analyzer is damaged, economic cost is improved.
Description
Technical field
The utility model relates to gas sampling analysis technical field, the gas sampling of specially a kind of economic and reliable is pre-processed
Analyzer.
Background technique
Gas analyser, also known as gas analyzer are the instrument for analyzing gas composition ingredient, belong to process stream analyzer
One of table, gas analyzer is chemical parameters measuring instrumentss, in many industrial processes, the ground of gas analysis instrument
Position with physical parameters measurements instrument such as pressure gauge and flow instruments be it is equal, can play and control production environment and reduction
The important function such as safety accident, the basic principle is that detecting gaseous species present in environment, gas using gas sensor
Sampling is the process of pollutant sample or contaminated air sample in acquisition atmosphere, and acquisition method has two classes: one kind is to make largely
Air is got up the lower enriching pollutants of concentration in atmosphere by liquid-absorbant or solid absorbent, and another kind of is with appearance
Device acquires the air containing pollutant, and what the former measured is the mean concentration of pollutant in atmosphere in the sampling time, and the latter measures
Be instantaneous concentration or the mean concentration in the short time, the mode of sampling should be depending on the purpose of sampling and field condition, institute
Sample thief is answered representative, and sampling efficiency wants high.
When in order to analyze the ingredient in air, need to sample gas, during to gas sampling,
The discharge amount of most of gas sampling is larger, cannot be adjusted, wastes resource, inconvenient, gas in use process
In particulate matter be easy to cause analyzer to damage, improve economic cost.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of gas sampling Preprocessing of economic and reliable
Instrument, it is larger to solve discharge amount, cannot be adjusted, wastes resource, inconvenient, the particulate matter in gas in use process
The problem of be easy to causeing analyzer to damage, improving economic cost.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of gas of economic and reliable
Preprocessing instrument, including analyzer ontology, fixed block and the first air inlet pipe are sampled, the side of the analyzer bodies top is solid
Surely it is connected with fixed block, the top of the fixed block is communicated with the first air inlet pipe by the fillet of screw, and the inside of the fixed block is opened
Two sides equipped with rectangular opening, and rectangular opening inner wall offer mounting groove, and the top and bottom of mounting groove inner wall side is equal
It is fixedly connected with support rod, and the fixed company in the one end of support rod far from mounting groove inner wall side and the other side of mounting groove inner wall
It connects, slide plate, and the top and bottom of slide plate inner wall is slidably connected by sliding rail between the top and bottom of the mounting groove inner wall
Portion is slidably connected with the surface of support rod, the surface of the support rod and be located at slide plate side and mounting groove inner wall side
Between be arranged with spring, the side of the mounting groove inner wall and be located between the opposite side of two support rods and be fixedly connected with shell
Body, and the top and bottom of inner walls is fixedly connected to adjustable spring.
Preferably, the adjustable spring is fixedly connected with spring block, the side of the shell far from one end of inner walls
It is connected with fixture block compatible with spring block, the fixture block through shell and extends in shell close to the side of shell
Portion, side of the fixture block far from shell are fixedly connected with the side of slide plate, and the slide plate is fixedly connected far from the side of fixture block
There is connecting rod, and the side on connecting rod surface is fixedly connected with fixed link.
Preferably, the two sides of the rectangular opening inner wall are connected with baffle, the two sides and position of the rectangular opening inner wall
Loose slot compatible with baffle is offered in the side of mounting groove.
Preferably, the one end of the fixed link far from connecting rod is fixedly connected with the side of baffle surface, the slide plate table
The side in face is fixedly connected with handle, and the handle runs through fixed block far from the side of slide plate and extends to the outside of fixed block,
The side of the fixed block surface offers through slot compatible with handle.
Preferably, first air inlet pipe is communicated with cartridge filter far from one end of fixed block, and cartridge filter far from first into
The side of tracheae is communicated with the second air inlet pipe, and the two sides of cartridge filter inner wall bottom offer the first card slot, described in two
First card slot is connected with coarse filtration plate between opposite side.
Preferably, the two sides at the top of the cartridge filter inner wall offer the second card slot, and two second card slots are opposite
Side between be connected with thin filter plate.
Beneficial effect
The utility model provides a kind of gas sampling Preprocessing instrument of economic and reliable.Have compared with prior art
Below the utility model has the advantages that
(1), the gas sampling Preprocessing instrument of the economic and reliable offers installation by the two sides of rectangular opening inner wall
Slot, the top and bottom of mounting groove inner wall side is fixedly connected to support rod, and support rod is far from mounting groove inner wall side
One end is fixedly connected with the other side of mounting groove inner wall, is slidably connected between the top and bottom of mounting groove inner wall by sliding rail
Slide plate, and the top and bottom of slide plate inner wall is slidably connected with the surface of support rod, the surface of support rod and is located at slide plate
Be arranged with spring between side and the side of mounting groove inner wall, the side of mounting groove inner wall and be located at two support rods it is opposite one
Shell is fixedly connected between side, and the top and bottom of inner walls is fixedly connected to adjustable spring, adjustable spring is separate
One end of inner walls is fixedly connected with spring block, and the side of shell is connected with fixture block compatible with spring block, fixture block
Run through shell close to the side of shell and extend to the inside of shell, the side of side and slide plate of the fixture block far from shell is fixed to be connected
It connects, slide plate is fixedly connected with connecting rod far from the side of fixture block, and the side on connecting rod surface is fixedly connected with fixed link, rectangle
The two sides of hole inner wall are connected with baffle, and the two sides of rectangular opening inner wall and the side for being located at mounting groove offer and baffle
Compatible loose slot can be adjusted the size of air inflow, so as to the size of regulating gas discharge amount, reduce
The waste of resource, more convenient to use, practicability is more preferable, improves work efficiency.
(2), the gas sampling Preprocessing instrument of the economic and reliable is connected by the first air inlet pipe far from one end of fixed block
It is connected with cartridge filter, and cartridge filter is communicated with the second air inlet pipe, the two sides of cartridge filter inner wall bottom far from the side of the first air inlet pipe
The first card slot is offered, coarse filtration plate, cartridge filter inner wall top are connected between the opposite side of two the first card slots
Two sides offer the second card slot, two the second card slots are connected with thin filter plate between opposite side, can be to gas
Particulate matter in body is filtered, and is prevented it from entering analyzer, is damaged to analyzer, improve economic cost.
Detailed description of the invention
Fig. 1 is the main view of the utility model structure；
Fig. 2 is the cross-sectional view of the utility model cartridge structure；
Fig. 3 is the cross-sectional view of the utility model fixed block internal structure；
Fig. 4 is the cross-sectional view that the utility model installs slot structure；
Fig. 5 is the cross-sectional view of the utility model shell structure；
Fig. 6 is the partial enlarged view in the utility model Fig. 1 at A.
In figure: 1 analyzer ontology, 2 fixed blocks, 3 first air inlet pipe, 4 rectangular openings, 5 mounting grooves, 6 support rods, 7 slide plates, 8
Spring, 9 shells, 10 adjustable springs, 11 spring blocks, 12 fixture blocks, 13 connecting rods, 14 fixed links, 15 baffles, 16 loose slots, 17 hands
Handle, 18 through slots, 19 cartridge filters, 20 second air inlet pipe, 21 first card slots, 22 coarse filtration plates, 23 second card slots, 24 thin filter plates.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of gas sampling pretreatment point of economic and reliable
The side of analyzer, including analyzer ontology 1, fixed block 2 and the first air inlet pipe 3,1 top of analyzer ontology is fixedly connected with fixation
The top of block 2, fixed block 2 is communicated with the first air inlet pipe 3 by the fillet of screw, and the first air inlet pipe 3 is internally provided with solenoid valve,
First air inlet pipe 3 is communicated with cartridge filter 19 far from one end of fixed block 2, and the two sides at the top of 19 inner wall of cartridge filter offer second
Card slot 23, two the second card slots 23 are connected with thin filter plate 24 between opposite side, pass through the first card slot 21 and second
The setting of card slot 23 passes through coarse filtration plate 22 and thin filtering convenient for clearing up coarse filtration plate 22 and the extraction of thin filter plate 24
The setting of plate 24 can be filtered the particulate matter in gas, prevent it from entering analyzer, damage, mention to analyzer
High economic cost, and cartridge filter 19 is communicated with the second air inlet pipe 20 far from the side of the first air inlet pipe 3, the second air inlet pipe 20
It is internally provided with solenoid valve, the two sides of 19 inner wall bottom of cartridge filter offer the first card slot 21, and two the first card slots 21 are opposite
Side between be connected with coarse filtration plate 22, the inside of fixed block 2 offers rectangular opening 4, and the two sides of 4 inner wall of rectangular opening are equal
It is connected with baffle 15, the two sides of 4 inner wall of rectangular opening and the side for being located at mounting groove 5 offer compatible with baffle 15
Loose slot 16, and the two sides of 4 inner wall of rectangular opening offer mounting groove 5, the top and bottom of 5 inner wall side of mounting groove is fixed
It is connected with support rod 6, and the fixed company in the one end of support rod 6 far from 5 inner wall side of mounting groove and the other side of 5 inner wall of mounting groove
It connects, slide plate 7, and the top and bottom of 7 inner wall of slide plate is slidably connected by sliding rail between the top and bottom of 5 inner wall of mounting groove
Surface with support rod 6 is slidably connected, the surface of support rod 6 and be located at slide plate 7 side and 5 inner wall of mounting groove side it
Between be arranged with spring 8, the side of 5 inner wall of mounting groove and be located between the opposite side of two support rods 6 and be fixedly connected with shell
9, and the top and bottom of 9 inner wall of shell is fixedly connected to adjustable spring 10, it can be into after 10 long-time use of adjustable spring
Row replacement, adjustable spring 10 are fixedly connected with spring block 11 far from one end of 9 inner wall of shell, and the side of shell 9 is connected with
Fixture block 12 compatible with spring block 11, fixture block 12 run through shell 9 close to the side of shell 9 and extend to the inside of shell 9, card
Side of the block 12 far from shell 9 is fixedly connected with the side of slide plate 7, and slide plate 7 is fixedly connected with connection far from the side of fixture block 12
Bar 13, and the side on 13 surface of connecting rod is fixedly connected with fixed link 14, fixed link 14 one end and baffle far from connecting rod 13
The side on 15 surfaces is fixedly connected, and the side on 7 surface of slide plate is fixedly connected with handle 17, and handle 17 is passed through far from the side of slide plate 7
It wears fixed block 2 and extends to the outside of fixed block 2, the side on 2 surface of fixed block offers through slot 18 compatible with handle 17.
In use, opening the solenoid valve of the second air inlet pipe 20 when sampling, gas passes through coarse filtration plate 22 and thin filter plate 24
It is filtered, the solenoid valve for then opening the first air inlet pipe 3 is adjusted as needed so that gas enters in analyzer ontology 1
Tolerance size holds handle 17, and slide plate 7 is driven to be slided on support rod 6 by sliding rail, drives fixture block 12 into shell 9
Portion is mobile, and fixture block 12 in the process of moving, causes to squeeze to spring block 11, so that fixture block 12 enters 11 side of spring block, stretches
The rebound of 10 stress of contracting spring, so that spring block 11 pops into position, blocks fixture block 12, so that connecting rod 13 drives fixed link 14
It is moved with baffle 15, carries out the adjusting of tolerance, this completes the gas sampling pretreatments once to the economic and reliable
The use of analyzer.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of gas sampling Preprocessing instrument of economic and reliable, including analyzer ontology (1), fixed block (2) and first into
Tracheae (3), the side at the top of the analyzer ontology (1) are fixedly connected with fixed block (2), and the top of the fixed block (2) is logical
It crosses the fillet of screw and is communicated with the first air inlet pipe (3), it is characterised in that: the inside of the fixed block (2) offers rectangular opening (4), and
The two sides of rectangular opening (4) inner wall offer mounting groove (5), and the top and bottom of mounting groove (5) the inner wall side is fixed
It is connected with support rod (6), and the other side of support rod (6) one end and mounting groove (5) inner wall far from mounting groove (5) inner wall side
It is fixedly connected, is slidably connected slide plate (7) between the top and bottom of mounting groove (5) inner wall by sliding rail, and slide plate (7)
Surface of the top and bottom of inner wall with support rod (6) is slidably connected, the surface of the support rod (6) and be located at slide plate (7)
Side and mounting groove (5) inner wall side between be arranged with spring (8), the side of mounting groove (5) inner wall and be located at two
A support rod (6) is fixedly connected with shell (9) between opposite side, and the fixed company of the top and bottom of shell (9) inner wall
It is connected to adjustable spring (10).
2. a kind of gas sampling Preprocessing instrument of economic and reliable according to claim 1, it is characterised in that: described to stretch
Contracting spring (10) is fixedly connected with spring block (11) far from one end of shell (9) inner wall, and the side of the shell (9) is flexibly connected
Have and through shell (9) and extends with spring block (11) compatible fixture block (12), the fixture block (12) close to the side of shell (9)
To the inside of shell (9), the fixture block (12) is fixedly connected far from the side of shell (9) with the side of slide plate (7), the slide plate
(7) side far from fixture block (12) is fixedly connected with connecting rod (13), and the side on connecting rod (13) surface is fixedly connected with admittedly
Fixed pole (14).
3. a kind of gas sampling Preprocessing instrument of economic and reliable according to claim 1, it is characterised in that: the square
The two sides of shape hole (4) inner wall are connected with baffle (15), the two sides of rectangular opening (4) inner wall and be located at mounting groove (5)
Side offer with baffle (15) compatible loose slot (16).
4. a kind of gas sampling Preprocessing instrument of economic and reliable according to claim 2, it is characterised in that: described solid
Fixed pole (14) is fixedly connected far from the one end of connecting rod (13) with the side on baffle (15) surface, and the one of slide plate (7) surface
Side is fixedly connected with handle (17), and side of the handle (17) far from slide plate (7) is through fixed block (2) and extends to fixed block
(2) outside, the side on fixed block (2) surface offer and handle (17) compatible through slot (18).
5. a kind of gas sampling Preprocessing instrument of economic and reliable according to claim 1, it is characterised in that: described
One air inlet pipe (3) is communicated with cartridge filter (19) far from the one end of fixed block (2), and cartridge filter (19) is far from the first air inlet pipe (3)
Side be communicated with the second air inlet pipe (20), the two sides of cartridge filter (19) the inner wall bottom offer the first card slot (21),
Two first card slots (21) are connected with coarse filtration plate (22) between opposite side.
6. a kind of gas sampling Preprocessing instrument of economic and reliable according to claim 5, it is characterised in that: the mistake
Two sides at the top of filter cylinder (19) inner wall offer the second card slot (23), between the opposite side of two second card slots (23)
It is connected with thin filter plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822109008.8U CN209589588U (en) | 2018-12-14 | 2018-12-14 | A kind of gas sampling Preprocessing instrument of economic and reliable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822109008.8U CN209589588U (en) | 2018-12-14 | 2018-12-14 | A kind of gas sampling Preprocessing instrument of economic and reliable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209589588U true CN209589588U (en) | 2019-11-05 |
Family
ID=68349018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822109008.8U Expired - Fee Related CN209589588U (en) | 2018-12-14 | 2018-12-14 | A kind of gas sampling Preprocessing instrument of economic and reliable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209589588U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926887A (en) * | 2019-11-25 | 2020-03-27 | 陈洁 | Portable sampling device for detecting atmospheric pollution degree |
| CN110988288A (en) * | 2019-12-23 | 2020-04-10 | 武汉俊德环保科技发展有限公司 | Water quality analyzer with protection function |
| CN117929603A (en) * | 2024-02-01 | 2024-04-26 | 北京雪迪龙科技股份有限公司 | Sample pretreatment device for online chromatographic analyzer |
-
2018
- 2018-12-14 CN CN201822109008.8U patent/CN209589588U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926887A (en) * | 2019-11-25 | 2020-03-27 | 陈洁 | Portable sampling device for detecting atmospheric pollution degree |
| CN110926887B (en) * | 2019-11-25 | 2022-03-18 | 山东海慧环境科技有限公司 | Portable sampling device for detecting atmospheric pollution degree |
| CN110988288A (en) * | 2019-12-23 | 2020-04-10 | 武汉俊德环保科技发展有限公司 | Water quality analyzer with protection function |
| CN117929603A (en) * | 2024-02-01 | 2024-04-26 | 北京雪迪龙科技股份有限公司 | Sample pretreatment device for online chromatographic analyzer |
| CN117929603B (en) * | 2024-02-01 | 2024-07-30 | 北京雪迪龙科技股份有限公司 | Sample pretreatment device for online chromatographic analyzer |
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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 |
Granted publication date: 20191105 Termination date: 20211214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |