CN109085044A - A kind of portable ultralow ultraviolet flue gas analysis pretreatment detection system - Google Patents
A kind of portable ultralow ultraviolet flue gas analysis pretreatment detection system Download PDFInfo
- Publication number
- CN109085044A CN109085044A CN201810922290.3A CN201810922290A CN109085044A CN 109085044 A CN109085044 A CN 109085044A CN 201810922290 A CN201810922290 A CN 201810922290A CN 109085044 A CN109085044 A CN 109085044A
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- shell
- detecting head
- detection system
- flue gas
- module
- Prior art date
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000003546 flue gas Substances 0.000 title claims abstract description 29
- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 238000004868 gas analysis Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 11
- 239000000779 smoke Substances 0.000 claims description 21
- 238000013480 data collection Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 239000003517 fume Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 238000005488 sandblasting Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- G01N1/28—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
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The present invention relates to detection system technical fields, especially a kind of portable ultralow ultraviolet flue gas analysis pre-processes detection system, including horizontally disposed shell, shell both ends are horizontal respectively to be equipped with air inlet pipe and an air outlet pipe, the periphery at shell both ends is arranged with lantern ring, the top level of two lantern rings is equipped with ontology, body top surface is equipped with installing frame by hinge, touching display screen is equipped in installing frame, installing frame two sides are equipped with several control buttons, ontology side is equipped with handle, installation shell is equipped between two lantern ring bottom surfaces, installation enclosure interior is uniformly provided with multiple idler wheels along its length, ontology bottom surface both ends are equipped with the first detecting head and the second detecting head vertically respectively, first detecting head, the bottom end of second detecting head all extends to the setting of shell inner top.It is easy to operate in the present invention, it is easy to use, it is easy to carry, it is convenient to clean and is replaced filter screen, the service life of touching display screen can be extended.
Description
Technical field
The present invention relates to detection system technical fields, more particularly to a kind of portable ultralow ultraviolet flue gas analysis pretreatment inspection
Examining system.
Background technique
In industrial processes, need to carry out pretreatment detection and analysis to the ultraviolet flue gas of discharge, to learn ultraviolet cigarette
The content of various composition in gas.But traditional ultralow ultraviolet flue gas analysis pretreatment detection system there is it is not readily portable,
It is not easy to the shortcomings that clearing up and replacing filter screen, causes inconvenient to use, there is also can not effective protection touching display screen
Disadvantage.For this purpose, it is proposed that a kind of portable ultralow ultraviolet flue gas analysis pre-processes detection system.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and the one kind proposed is portable ultralow ultraviolet
Flue gas analysis pre-processes detection system.
To achieve the goals above, present invention employs following technical solutions:
A kind of portable ultralow ultraviolet flue gas analysis pretreatment detection system, including horizontally disposed shell are designed, it is described
Shell both ends are horizontal respectively to be equipped with air inlet pipe and an air outlet pipe, and the periphery at the shell both ends is arranged with lantern ring, two lantern rings
Top level be equipped with ontology, the body top surface is equipped with installing frame by hinge, touching display screen is equipped in the installing frame,
The installing frame two sides are equipped with several control buttons, and the ontology side is equipped with handle, sets between two lantern ring bottom surfaces
There is installation shell, the installation enclosure interior is uniformly provided with multiple idler wheels along its length, and ontology bottom surface both ends are erected respectively
Directly be equipped with the first detecting head and the second detecting head, first detecting head, the second detecting head bottom end all extend to top in shell
Portion is arranged, and is equipped with fume guide mechanism at the position of corresponding first detecting head, the second detecting head in the shell；
The enclosure interior is equipped with mounting rack close to one end of air inlet pipe, and the mounting rack extends to one end of enclosure interior
Equipped with filter screen, described installation top of support one end is equipped with l-shaped rod, and the l-shaped rod bottom end is equipped with the first buckle, and the shell is close
One end of air inlet pipe is equipped with the second buckle, and the first buckle and the second buckle mutually fasten setting.
Preferably, the fume guide mechanism includes the first smoke deflector and the second smoke deflector, and first smoke deflector is arranged in shell
On internal top surface, second smoke deflector is arranged on shell inner bottom surface, and first smoke deflector cross section uses triangle knot
Structure, second smoke deflector top surface use arcuate structure.
Preferably, central processing module, the central processing module and the first detecting head, the second spy are equipped in the ontology
Electric connection is all made of between gauge head, the central processing module is electrically connected with data collection module, and data collection module
Electric connection is all made of between first detecting head, the second detecting head, the data collection module is electrically connected with data decomposition
Module, the central processing module are electrically connected with data operation module and data resolution module, the data operation module and
Electric connection is all made of between data decomposing module, data resolution module, it is raw that the data resolution module is electrically connected with image
At module, electric connection is all made of between the touching display screen and central processing module, image generation module.
Preferably, the body top surface corresponds to and offers placing groove at the position of installing frame, installing frame top surface both ends
It is equipped with the first magnet, placing groove inner bottom surface both ends are equipped with the second magnet, and first magnet, the second magnet are opposite
Polarity is opposite on one side.
Preferably, shell inner bottom surface one end offers limiting groove, and the mounting rack extends to the one of enclosure interior
End is arranged in limiting groove.
Preferably, sealing ring is equipped between the mounting rack top peripheral and housing top surface, and sealing ring uses rubber system
Make.
Preferably, the filter screen is made of stainless steel, and the mesh number of filter screen is 180-200.
Preferably, the hinge uses damp hinge, and the outer surface of hinge uses sandblasting and polishing treatment.
The portable ultralow ultraviolet flue gas analysis of one kind proposed by the present invention pre-processes detection system, and beneficial effect is: should
Portable ultralow ultraviolet flue gas analysis pretreatment detection system is rolled by grasping handle and applying push-pull effort in multiple idler wheels
It is easy to remove under the action of dynamic, under the action of hinge, installing frame can be rotated, and then touching display screen is placed on placement
In slot, additionally by the first buckle and the second buckle is unlocked, mounting rack can be taken off, it is easy to operate, it is easy to use, it is easy to carry,
It is convenient to clean and is replaced filter screen, the service life of touching display screen can be extended.
Detailed description of the invention
Fig. 1 is that the front view structure that the portable ultralow ultraviolet flue gas analysis of one kind proposed by the present invention pre-processes detection system is shown
It is intended to；
Fig. 2 is the top view that the portable ultralow ultraviolet flue gas analysis of one kind proposed by the present invention pre-processes detection system；
Fig. 3 is enlarged drawing at A in the present invention 1；
Fig. 4 is the system block diagram that the portable ultralow ultraviolet flue gas analysis of one kind proposed by the present invention pre-processes detection system.
In figure: shell 1, air inlet pipe 2, escape pipe 3, lantern ring 4, installation shell 5, idler wheel 6, ontology 7, installing frame 8, hinge 9,
Touching display screen 10, control button 11, the first magnet 12, handle 13, the first detecting head 14, the second detecting head 15, first lead cigarette
Plate 16, the second smoke deflector 17, limiting groove 18, mounting rack 19, l-shaped rod 20, first buckle 21, second buckle 22, sealing ring 23,
Placing groove 24, filter screen 25, the second magnet 26.
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.1-4, a kind of portable ultralow ultraviolet flue gas analysis pre-processes detection system, including horizontally disposed shell
1,1 both ends of shell are horizontal respectively to be equipped with air inlet pipe 2 and escape pipe 3, and the periphery at 1 both ends of shell is arranged with lantern ring 4, two lantern rings 4
Top level be equipped with ontology 7, ontology 7 top surface is equipped with installing frame 8 by hinge 9, and hinge 9 uses damp hinge, and hinge 9
Outer surface uses sandblasting and polishing treatment, is equipped with touching display screen 10 in installing frame 8,8 two sides of installing frame are equipped with several controls
Button 11；Ultralow ultraviolet flue gas enters in shell 1 through air inlet pipe 2, and the ultralow ultraviolet flue gas after detection passes through escape pipe 3
Discharge, shell 1 fix ontology 7 by lantern ring 4, and ontology 7 is connected by conducting wire with external power supply, after 7 processing detection of ontology
Related data simultaneously shows that hinge 9 can be mitigated vibration, in addition may be used also using the design of damp hinge on touching display screen 10
To carry out control operation by several control buttons 11.
7 top surface of ontology corresponds to and offers placing groove 24 at the position of installing frame 8, and 8 top surface both ends of installing frame are equipped with first
Magnet 12,24 inner bottom surface both ends of placing groove are equipped with the second magnet 26, the opposite one side polarity of the first magnet 12, the second magnet 26
On the contrary, 7 side of ontology is equipped with handle 13；By rotary gemel 9, installing frame 8 can be placed in placing groove 24, and then touch-control
Display screen 10 protects, while the first magnet 12, the second magnet 26 attract each other, and then fixes installing frame 8.
It is equipped with installation shell 5 between two 4 bottom surfaces of lantern ring, installs and is uniformly provided with multiple rollings along its length inside shell 5
Wheel 6,7 bottom surface both ends of ontology are equipped with the first detecting head 14 and the second detecting head 15, the detection of the first detecting head 14, second vertically respectively
First 15 bottom end all extends to the setting of 1 inner top of shell；When needing mobile, grasps handle 13 and apply push-pull effort, handle
13 pulling ontologies 7 move left and right, and then ontology 7 drives multiple idler wheels 6 to be rolled by two lantern rings 4 and installation shell 5, into
And it is moved easily the present apparatus, in addition the first detecting head 14, the second detecting head 15 are used to detect the 1 ultralow ultraviolet flue gas in inside of shell
The content of various composition.
Fume guide mechanism, fume guide mechanism packet are equipped at the position of corresponding first detecting head 14, the second detecting head 15 in shell 1
The first smoke deflector 16 and the second smoke deflector 17 are included, the first smoke deflector 16 is arranged on 1 inner top surface of shell, the setting of the second smoke deflector 17
On 1 inner bottom surface of shell, 16 cross section of the first smoke deflector uses triangular structure, and 17 top surface of the second smoke deflector uses arc knot
Structure；After ultralow ultraviolet flue gas enters in shell 1, under 17 collective effect of the first smoke deflector 16 and the second smoke deflector, it can make to surpass
Low ultraviolet flue gas is preferably contacted with the first detecting head 14, the second detecting head 15, keeps detection more accurate.
The inside of shell 1 is equipped with mounting rack 19 close to one end of air inlet pipe 2,19 top peripheral of mounting rack and 1 top surface of shell it
Between be equipped with sealing ring 23, and sealing ring 23 using rubber make, mounting rack 19 extend to one end shell 1 inside be equipped with filter screen
25, filter screen 25 is made of stainless steel, and the mesh number of filter screen 25 is 180-200, and 1 inner bottom surface one end of shell offers limit
Groove 18, mounting rack 19 extend to one end inside shell 1 and are arranged in limiting groove 18；The design of sealing ring 23 can avoid
The leakage of ultralow ultraviolet flue gas fixes filter screen 25 by mounting rack 19, can play the effect of filtering, filter screen 25 is not using
The design that the steel that becomes rusty makes, can prolong its service life, and the bottom end of frame 19 is mounted additionally by limiting groove 18, can make to install
Frame 19 stablizes installation, can be with mounting rack 19 easy to disassemble, and then filter screen 25 is cleared up and replaced, and is easy to use.
19 top surface one end of mounting rack is equipped with l-shaped rod 20, and 20 bottom end of l-shaped rod is equipped with the first buckle 21, and shell 1 is close to air inlet pipe
2 one end is equipped with the second buckle 22, and the first buckle 21 and the second buckle 22 mutually fasten setting；Pass through the first buckle 21 and the
Two buckles 22 mutually fasten, and then fix l-shaped rod 20, to fix mounting rack 19.
Central processing module is equipped in ontology 7, between central processing module and the first detecting head 14, the second detecting head 15
Using electric connection, central processing module is electrically connected with data collection module, and data collection module and the first detecting head 14,
Electric connection is all made of between second detecting head 15, data collection module is electrically connected with data decomposing module, central processing mould
Block is electrically connected with data operation module and data resolution module, and data operation module and data decomposing module, data parse mould
Electric connection is all made of between block, data resolution module is electrically connected with image generation module, touching display screen 10 and centre
Electric connection is all made of between reason module, image generation module；The data that first detecting head 14, the second detecting head 15 detect are through number
It is handled according to collection module collection, resolution process, calculation process then is carried out to data, dissection process then is carried out to data, into
And image is generated, and show on touching display screen 10, facilitate the direct observation analysis result of user.
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 (8)
1. a kind of portable ultralow ultraviolet flue gas analysis pre-processes detection system, including horizontally disposed shell (1), the shell
(1) both ends are horizontal respectively is equipped with air inlet pipe (2) and escape pipe (3), and the periphery at shell (1) both ends is arranged with lantern ring (4), and two
The top level of a lantern ring (4) is equipped with ontology (7), which is characterized in that ontology (7) top surface is equipped with by hinge (9)
Installing frame (8) is equipped with touching display screen (10) in the installing frame (8), installing frame (8) two sides be equipped with several controls by
Button (11), ontology (7) side are equipped with handle (13), and installation shell (5), institute are equipped between two lantern ring (4) bottom surfaces
It states and is uniformly provided with along its length multiple idler wheels (6) inside installation shell (5), ontology (7) the bottom surface both ends are set vertically respectively
Have the first detecting head (14) and the second detecting head (15), first detecting head (14), the second detecting head (15) bottom end prolong
The setting of shell (1) inner top is extended to, at the position of corresponding first detecting head (14) in the shell (1), the second detecting head (15)
It is equipped with fume guide mechanism；
The internal one end close to air inlet pipe (2) of the shell (1) is equipped with mounting rack (19), and the mounting rack (19) extends to shell
(1) internal one end is equipped with filter screen (25), and described mounting rack (19) top surface one end is equipped with l-shaped rod (20), the l-shaped rod (20)
Bottom end is equipped with the first buckle (21), and the shell (1) is equipped with the second buckle (22), and the first card close to the one end of air inlet pipe (2)
It detains (21) and the second buckle (22) mutually fastens setting.
2. the portable ultralow ultraviolet flue gas analysis of one kind according to claim 1 pre-processes detection system, which is characterized in that
The fume guide mechanism includes the first smoke deflector (16) and the second smoke deflector (17), and first smoke deflector (16) is arranged in shell
(1) on inner top surface, second smoke deflector (17) is arranged on shell (1) inner bottom surface, the first smoke deflector (16) cross section
Using triangular structure, the second smoke deflector (17) top surface uses arcuate structure.
3. the portable ultralow ultraviolet flue gas analysis of one kind according to claim 1 pre-processes detection system, which is characterized in that
Central processing module, the central processing module and the first detecting head (14), the second detecting head (15) are equipped in the ontology (7)
Between be all made of electric connection, the central processing module is electrically connected with data collection module, and data collection module and
Electric connection is all made of between one detecting head (14), the second detecting head (15), the data collection module is electrically connected with data
Decomposing module, the central processing module are electrically connected with data operation module and data resolution module, the data operation mould
Electric connection is all made of between block and data decomposing module, data resolution module, the data resolution module is electrically connected with figure
As generation module, electric connection is all made of between the touching display screen (10) and central processing module, image generation module.
4. the portable ultralow ultraviolet flue gas analysis of one kind according to claim 1 pre-processes detection system, which is characterized in that
Ontology (7) top surface corresponds to be offered placing groove (24) at the positions of installing frame (8), and installing frame (8) the top surface both ends are equal
Equipped with the first magnet (12), placing groove (24) the inner bottom surface both ends are equipped with the second magnet (26), first magnet (12),
The opposite one side polarity of second magnet (26) is opposite.
5. the portable ultralow ultraviolet flue gas analysis of one kind according to claim 1 pre-processes detection system, which is characterized in that
Described shell (1) inner bottom surface one end offers limiting groove (18), and the mounting rack (19) extends to the internal one end of shell (1)
Setting is in limiting groove (18).
6. the portable ultralow ultraviolet flue gas analysis of one kind according to claim 1 pre-processes detection system, which is characterized in that
Sealing ring (23) are equipped between mounting rack (19) top peripheral and shell (1) top surface, and sealing ring (23) uses rubber system
Make.
7. the portable ultralow ultraviolet flue gas analysis of one kind according to claim 1 pre-processes detection system, which is characterized in that
The filter screen (25) is made of stainless steel, and the mesh number of filter screen (25) is 180-200.
8. the portable ultralow ultraviolet flue gas analysis of one kind according to claim 1 pre-processes detection system, which is characterized in that
The hinge (9) uses damp hinge, and the outer surface of hinge (9) uses sandblasting and polishing treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810922290.3A CN109085044B (en) | 2018-08-14 | 2018-08-14 | Portable ultralow ultraviolet flue gas analysis preliminary treatment detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810922290.3A CN109085044B (en) | 2018-08-14 | 2018-08-14 | Portable ultralow ultraviolet flue gas analysis preliminary treatment detecting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109085044A true CN109085044A (en) | 2018-12-25 |
| CN109085044B CN109085044B (en) | 2021-01-12 |
Family
ID=64834715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810922290.3A Active CN109085044B (en) | 2018-08-14 | 2018-08-14 | Portable ultralow ultraviolet flue gas analysis preliminary treatment detecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109085044B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2178841A (en) * | 1985-08-08 | 1987-02-18 | Graviner Ltd | Gas detection systems |
| CN101713733A (en) * | 2008-10-01 | 2010-05-26 | 能美防灾株式会社 | Photoelectric smoke sensor |
| CN204594860U (en) * | 2015-05-03 | 2015-08-26 | 何华琼 | A kind of ammonia and VOC toxic and harmful nanocomposite optical sensor |
| CN206960354U (en) * | 2017-05-20 | 2018-02-02 | 陈楚 | A kind of quality detection apparatus for peanut |
| CN107803080A (en) * | 2017-11-08 | 2018-03-16 | 当涂县科辉商贸有限公司 | A kind of emission measurement device |
| CN207472760U (en) * | 2017-12-11 | 2018-06-08 | 武汉蓓宇环保科技有限公司 | A kind of portable emission test device |
-
2018
- 2018-08-14 CN CN201810922290.3A patent/CN109085044B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2178841A (en) * | 1985-08-08 | 1987-02-18 | Graviner Ltd | Gas detection systems |
| CN101713733A (en) * | 2008-10-01 | 2010-05-26 | 能美防灾株式会社 | Photoelectric smoke sensor |
| CN204594860U (en) * | 2015-05-03 | 2015-08-26 | 何华琼 | A kind of ammonia and VOC toxic and harmful nanocomposite optical sensor |
| CN206960354U (en) * | 2017-05-20 | 2018-02-02 | 陈楚 | A kind of quality detection apparatus for peanut |
| CN107803080A (en) * | 2017-11-08 | 2018-03-16 | 当涂县科辉商贸有限公司 | A kind of emission measurement device |
| CN207472760U (en) * | 2017-12-11 | 2018-06-08 | 武汉蓓宇环保科技有限公司 | A kind of portable emission test device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109085044B (en) | 2021-01-12 |
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Denomination of invention: A portable ultra low ultraviolet flue gas analysis pretreatment detection system Effective date of registration: 20210331 Granted publication date: 20210112 Pledgee: Hubei Guo Chuang financing Company limited by guarantee Pledgor: WUHAN GANWEI TECHNOLOGY Co.,Ltd. Registration number: Y2021980002319 |
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Denomination of invention: A portable ultra-low ultraviolet flue gas analysis pretreatment detection system Effective date of registration: 20220406 Granted publication date: 20210112 Pledgee: Hubei Guo Chuang financing Company limited by guarantee Pledgor: WUHAN GANWEI TECHNOLOGY Co.,Ltd. Registration number: Y2022420000098 |
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| CB03 | Change of inventor or designer information |
Inventor after: Zhang Junlong Inventor after: Chen Zhiwei Inventor after: Liang Baoan Inventor after: Sun Haigang Inventor after: He Gang Inventor after: Zhang Xiong Inventor before: Zhang Junlong Inventor before: Chen Zhiwei Inventor before: Li Shengli Inventor before: Liang Baoan Inventor before: Mao Xuebin Inventor before: Sun Haigang Inventor before: He Gang Inventor before: Zhang Xiong |
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