CN220047715U - Novel waste gas treatment of printing machine device - Google Patents
Novel waste gas treatment of printing machine device Download PDFInfo
- Publication number
- CN220047715U CN220047715U CN202321561972.9U CN202321561972U CN220047715U CN 220047715 U CN220047715 U CN 220047715U CN 202321561972 U CN202321561972 U CN 202321561972U CN 220047715 U CN220047715 U CN 220047715U
- Authority
- CN
- China
- Prior art keywords
- gas treatment
- exhaust
- waste gas
- pipe
- printing machine
- 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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- 239000002912 waste gas Substances 0.000 title claims abstract description 31
- 239000007789 gas Substances 0.000 claims abstract description 36
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims abstract description 12
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 11
- 238000000151 deposition Methods 0.000 claims abstract description 8
- 239000011941 photocatalyst Substances 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 241001465382 Physalis alkekengi Species 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 3
- 239000013049 sediment Substances 0.000 abstract description 3
- OKTJSMMVPCPJKN-YPZZEJLDSA-N carbon-10 atom Chemical compound [10C] OKTJSMMVPCPJKN-YPZZEJLDSA-N 0.000 description 6
- 239000005416 organic matter Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000001699 photocatalysis Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- Treating Waste Gases (AREA)
Abstract
The utility model relates to the technical field of waste gas treatment, in particular to a novel waste gas treatment device of a printing machine, which comprises an exhaust fan, wherein a connecting bent pipe is arranged at the top of the exhaust fan, one end of the connecting bent pipe is provided with a waste gas treatment pipe through a connecting ring, three filter cylinders for storing active carbon are arranged in the waste gas treatment pipe, one end of the waste gas treatment pipe is provided with a lamp fixing frame, and an ultraviolet lamp pipe is arranged on the lamp fixing frame. This novel exhaust-gas treatment of printing machine device can directly fill in exhaust-gas treatment intraductally with the active carbon of depositing through the cartridge filter, makes things convenient for the later stage to change active carbon, and simultaneously three kinds of active carbon that the size is different carries out three-layer filtration to the waste gas of process in proper order, further improves filtering treatment effect, through the setting of clearance ring and pull rod, can conveniently clear up the harmful substance of the intraductal accumulation sediment of exhaust-gas treatment, effectively avoids harmful substance long-term accumulation to influence treatment effect.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a waste gas treatment device of a novel printing machine.
Background
The printer is a machine for printing characters and images, and the modern printer generally consists of mechanisms such as plate filling, inking, embossing, paper feeding and the like, and the working principle of the printer is as follows: the characters and images to be printed are first made into printing plates, which are then mounted on a printing machine, and then the ink is applied to the places where the characters and images are on the printing plates by a manual or printing machine, and then directly or indirectly transferred to paper or other printing stock such as textiles, metal plates, plastics, leather, wood plates, glass and ceramics, so that the same printed matter as the printing plates is reproduced, and the printing machine produces waste gas during operation, which can pollute the air environment, thus requiring the waste gas of the printing machine to be treated.
At present traditional exhaust treatment device, the structure is great, and installation and change processing member are comparatively troublesome, use comparatively inconvenient to small-size printing machine simultaneously, and traditional exhaust treatment device can save a large amount of harmful substance in the inside when long-term use moreover, influences exhaust treatment effect, and the clearance is got up time and energy, so needs the exhaust treatment device of a novel printing machine.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a novel waste gas treatment device of a printing machine, which solves the problems in the background art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a novel exhaust-gas treatment of printing machine device, includes the air exhauster, the top of air exhauster is provided with the connection return bend, the one end of connection return bend is provided with the exhaust-gas treatment pipe through the go-between, the inside of exhaust-gas treatment pipe is provided with three cartridge filter that is used for depositing the active carbon, the one end of exhaust-gas treatment pipe is provided with the lamps and lanterns mount, ultraviolet tube set up in on the lamps and lanterns mount, the surface threaded connection of exhaust-gas treatment pipe has the storage tube of depositing the photocatalyst, the inner wall of exhaust-gas treatment pipe is provided with the clearance ring.
Optionally, three filter cartridges are screwed together, and the surfaces of the three filter cartridges are all provided with protective screens.
Optionally, a handle is provided on a surface of one of the filter cartridges, and handle grooves are provided on surfaces of the other two filter cartridges.
Optionally, the volumes of the activated carbon stored in the three filter cartridges are different, and the volumes of the activated carbon are sequentially stored in the three filter cartridges from large to small.
Optionally, the inside of go-between is provided with the sealing ring that improves sealed effect, the surface of exhaust treatment pipe inner wall is provided with reflective coating.
Optionally, a pull rod is arranged at one side of the cleaning ring, and the length of the ultraviolet lamp tube is matched with the length of the waste gas treatment tube.
The utility model provides a novel waste gas treatment device of a printing machine, which has the following beneficial effects:
1. this novel exhaust treatment device of printing machine, through the cartridge filter of filling active carbon and ultraviolet tube cooperation storage tube of depositing photocatalyst, carry out the adsorption method that carries out adsorption purification to the organic matter in the printing ink waste gas and the photocatalytic oxidation method that oxidizes the organic matter in the printing ink waste gas into innocuous substance to the waste gas of printing machine, combine through two kinds of different treatment methods and improve exhaust treatment effect and the efficiency to the printing machine, the device is small simultaneously, its part installation and change are convenient, the flexibility is high, can adapt to most printing machine and use.
2. This novel exhaust-gas treatment of printing machine device can directly fill in exhaust-gas treatment intraductally with the active carbon of depositing through the cartridge filter, makes things convenient for the later stage to change active carbon, and simultaneously three kinds of active carbon that the size is different carries out three-layer filtration to the waste gas of process in proper order, further improves filtering treatment effect, through the setting of clearance ring and pull rod, can conveniently clear up the harmful substance of the intraductal accumulation sediment of exhaust-gas treatment, effectively avoids harmful substance long-term accumulation to influence treatment effect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;
FIG. 3 is a schematic cross-sectional view of an exhaust gas treatment pipe according to the present utility model.
In the figure: 1. an exhaust fan; 2. a connecting bent pipe; 3. a connecting ring; 4. an exhaust gas treatment pipe; 5. a filter cartridge; 6. a lamp fixing frame; 7. an ultraviolet lamp tube; 8. a storage tube; 9. cleaning the ring; 10. activated carbon; 11. a protective net; 12. a handle; 13. a handle groove; 14. a seal ring; 15. and pulling the rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a novel exhaust treatment device of printing machine, including air exhauster 1, the top of air exhauster 1 is provided with connecting bend 2, connecting bend 2's one end is provided with exhaust treatment pipe 4 through go-between 3, the inside of go-between 3 is provided with the sealing ring 14 that improves sealed effect, the surface of exhaust treatment pipe 4 inner wall is provided with reflective coating, make ultraviolet tube 7's light reflection, make it better with intraductal waste gas contact catalysis, exhaust treatment pipe 4's inside is provided with three cartridge filter 5 that are used for depositing active carbon 10, can directly pack into exhaust treatment pipe 4 with the active carbon 10 who deposits through cartridge 5, make things convenient for later stage change active carbon 10 to make things convenient for three cartridge filter 5 threaded connection together, the surface of three cartridge filter 5 all is provided with protection network 11, can not influence the filter effect when cartridge filter 5 deposits active carbon 10, the surface of one of cartridge 5 is provided with handle 12, make things convenient for operating personnel to take out cartridge 5 or put into exhaust treatment pipe 4 in, the surface of two cartridge filter 5 all is provided with handle groove 13, make things convenient for operating personnel to take out two cartridge filter 5 below two cartridge 5 on three cartridge filter 5's the big or three-layer filter effect that the three filter cartridge filter 5 is big in turn, three filter effect that the three filter cartridge filter 5 is not is big, three-layer that the active carbon is not is deposited in the same in turn in three cartridge filter 5, three filter cartridge filter 5 is big, the volume is different in turn;
one end of the waste gas treatment tube 4 is provided with a lamp fixing frame 6, an ultraviolet lamp tube 7 is arranged on the lamp fixing frame 6, the length of the ultraviolet lamp tube 7 is matched with the length of the waste gas treatment tube 4, the ultraviolet lamp tube 7 fully irradiates waste gas in the waste gas treatment tube 4, a storage tube 8 for storing a photocatalyst is connected to the surface of the waste gas treatment tube 4 in a threaded mode, an operator can conveniently and directly add the photocatalyst into the waste gas treatment tube 4 through the storage tube 8, an organic matter in ink waste gas is oxidized into harmless substances by adopting a photocatalytic oxidation method, a cleaning ring 9 is arranged on the inner wall of the waste gas treatment tube 4, a pull rod 15 is arranged on one side of the cleaning ring 9, and when the inner wall of the waste gas treatment tube 4 needs to be cleaned, the cleaning ring 9 is pulled by the pull rod 15 to scrape sediment on the inner wall of the waste gas treatment tube.
In the utility model, the working steps of the device are as follows:
the exhaust fan 1 is arranged at the air outlet of the printer, three connected filter cartridges 5 with active carbon 10 are placed into one end of an exhaust gas treatment tube 4, a cleaning ring 9 is propped into the exhaust gas treatment tube 4 through a pull rod 15, a lamp fixing frame 6 with an ultraviolet lamp tube 7 is arranged into the other end of the exhaust gas treatment tube 4, a storage tube 8 with a photocatalyst is arranged on the exhaust gas treatment tube 4, so that the photocatalyst enters the exhaust gas treatment tube 4, and then the exhaust fan 1 and the exhaust gas treatment tube 4 are connected through a connecting bent tube 2;
when the printing machine is used, exhaust gas in the printing machine is pumped into the exhaust gas treatment pipe 4 by the exhaust fan 1, organic matters in the printing ink exhaust gas are adsorbed, purified and filtered by the three filter cartridges 5 filled with the active carbon 10 with different sizes, and then the organic matters in the printing ink exhaust gas are oxidized into harmless substances by the ultraviolet light and the photocatalyst emitted by the ultraviolet lamp pipe 7, so that the exhaust gas of the printing machine is fully treated into the harmless substances to be discharged.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a novel exhaust treatment of printing machine device, includes air exhauster (1), its characterized in that: the top of air exhauster (1) is provided with connecting bend (2), the one end of connecting bend (2) is provided with exhaust-gas treatment pipe (4) through go-between (3), the inside of exhaust-gas treatment pipe (4) is provided with cartridge filter (5) that are used for depositing active carbon (10), the one end of exhaust-gas treatment pipe (4) is provided with lamps and lanterns mount (6), ultraviolet tube (7) set up in on lamps and lanterns mount (6), the surface threaded connection of exhaust-gas treatment pipe (4) has storage tube (8) of depositing photocatalyst, the inner wall of exhaust-gas treatment pipe (4) is provided with clearance ring (9).
2. The exhaust gas treatment device of a novel printing press according to claim 1, wherein: the three filter cartridges (5) are connected together through threads, and the surfaces of the three filter cartridges (5) are provided with protective screens (11).
3. The exhaust gas treatment device of a novel printing press according to claim 2, wherein: the surface of one filter cartridge (5) is provided with a handle (12), and the surfaces of the other two filter cartridges (5) are provided with handle grooves (13).
4. The exhaust gas treatment device of a novel printing press according to claim 1, wherein: the volumes of the activated carbon (10) stored in the three filter cartridges (5) are different, and the volumes of the activated carbon are sequentially stored in the three filter cartridges (5) from large to small.
5. The exhaust gas treatment device of a novel printing press according to claim 1, wherein: the inside of go-between (3) is provided with sealing ring (14) that improves sealed effect, the surface of exhaust-gas treatment pipe (4) inner wall is provided with reflective coating.
6. The exhaust gas treatment device of a novel printing press according to claim 1, wherein: one side of the cleaning ring (9) is provided with a pulling rod (15), and the length of the ultraviolet lamp tube (7) is matched with the length of the waste gas treatment tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321561972.9U CN220047715U (en) | 2023-06-19 | 2023-06-19 | Novel waste gas treatment of printing machine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321561972.9U CN220047715U (en) | 2023-06-19 | 2023-06-19 | Novel waste gas treatment of printing machine device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220047715U true CN220047715U (en) | 2023-11-21 |
Family
ID=88760252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321561972.9U Active CN220047715U (en) | 2023-06-19 | 2023-06-19 | Novel waste gas treatment of printing machine device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220047715U (en) |
-
2023
- 2023-06-19 CN CN202321561972.9U patent/CN220047715U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |