CN112569762A - Ultraviolet printing waste gas treatment system - Google Patents
Ultraviolet printing waste gas treatment system Download PDFInfo
- Publication number
- CN112569762A CN112569762A CN201910938920.0A CN201910938920A CN112569762A CN 112569762 A CN112569762 A CN 112569762A CN 201910938920 A CN201910938920 A CN 201910938920A CN 112569762 A CN112569762 A CN 112569762A
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- CN
- China
- Prior art keywords
- ultraviolet lamp
- ultraviolet
- lead screw
- treatment system
- gas treatment
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/804—UV light
Abstract
The invention discloses an ultraviolet printing waste gas treatment system. The ultraviolet lamp set comprises a plurality of ultraviolet lamp tubes which are arranged in parallel, and two ends of the ultraviolet lamp tubes are respectively erected on any two opposite side walls of the air flow channel; the ultraviolet lamp tube cleaning device is characterized by further comprising a scraper plate, wherein a plurality of through holes corresponding to the ultraviolet lamp tubes are formed in the scraper plate, and the ultraviolet lamp tubes are inserted into the through holes in a one-to-one correspondence mode. Through promoting or pulling the scraper blade, make the scraper blade remove on the ultraviolet ray fluorescent tube, through the pore wall of through-hole and the outer wall friction of ultraviolet ray fluorescent tube, and clear up the outer wall of ultraviolet ray fluorescent tube through the friction, can clear up it under the prerequisite of not demolising the ultraviolet ray fluorescent tube, improve the continuity of device operation.
Description
Technical Field
The invention belongs to waste gas treatment equipment, and particularly relates to an ultraviolet printing waste gas treatment system.
Background
The printing waste gas has the characteristics of large waste gas generation amount and low pollutant concentration. The pollutants are usually organic pollutants such as toluene, ethyl acetate, butyl ester, isopropylamine and the like. The waste gas produced needs to be treated to reduce the content of pollutants and further reduce the harm.
In order to realize effective treatment of waste gas, the adopted treatment mode is that the waste gas is sprayed and washed, then the residual water mist is adsorbed and then is discharged after being irradiated by the ultraviolet lamp bank, but after the current ultraviolet lamp bank is used for a long time, a scale layer is generated on the outer wall of the lamp tube, the treatment effect of the ultraviolet lamp tube is influenced, the ultraviolet lamp tube needs to be periodically dismantled and maintained, and the continuous working performance is poor.
Disclosure of Invention
The invention aims to provide an ultraviolet printing waste gas treatment system which overcomes the defects in the prior art. In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
an ultraviolet printing waste gas treatment system comprises an air flow channel and an ultraviolet lamp set arranged in a shell, wherein the ultraviolet lamp set comprises a plurality of ultraviolet lamp tubes which are arranged in parallel, and two ends of the ultraviolet lamp tubes are respectively erected on any two opposite side walls of the air flow channel;
the ultraviolet lamp tube cleaning device is characterized by further comprising a scraper plate, wherein a plurality of through holes corresponding to the ultraviolet lamp tubes are formed in the scraper plate, and the ultraviolet lamp tubes are inserted into the through holes in a one-to-one correspondence mode.
According to the technical scheme, the scraper is pushed or pulled to move on the ultraviolet lamp tube, the wall of the through hole is in friction with the outer wall of the ultraviolet lamp tube, the outer wall of the ultraviolet lamp tube is cleaned through friction, the ultraviolet lamp tube can be cleaned on the premise of not being detached, and the running continuity of the device is improved.
Further inject, still including the actuating mechanism who is used for driving the scraper blade and removes, actuating mechanism includes reciprocal lead screw and lead screw slider, reciprocal lead screw and ultraviolet tube parallel arrangement, and both ends all pierce through the lateral wall of casing, lead screw slider overlaps on reciprocal lead screw, and with scraper blade middle part fixed connection, when reciprocal lead screw rotates, will drive lead screw slider reciprocating motion on reciprocal lead screw, and then drive the scraper blade removal of connection on lead screw slider, and reciprocal lead screw can adopt modes such as driving motor or runner are manual to drive the rotation, conveniently drives the outer wall of scraper blade removal to ultraviolet tube and clears up.
Further inject, the fixed brush that is provided with of inner wall of through-hole, the brush can adopt a plurality of floccules or the fixed inner wall of pasting at the through-hole of filiform thing to constitute, can improve the clearance effect to the ultraviolet ray fluorescent tube.
Further inject, the ultraviolet lamp group is equipped with a plurality of, and every reciprocal lead screw is all fixed with the synchronizing wheel with the end, and a plurality of the synchronizing wheel passes through the driving belt transmission and connects.
Further limiting, the two ends of the ultraviolet light tube are provided with plug connectors and are fixedly connected with the side wall of the shell through the plug connectors.
Compared with the prior art, the ultraviolet lamp tube cleaning device has the advantages that the scraper is pushed or pulled to move on the ultraviolet lamp tube, the wall of the through hole is in friction with the outer wall of the ultraviolet lamp tube, the outer wall of the ultraviolet lamp tube is cleaned through friction, the ultraviolet lamp tube can be cleaned on the premise of not being dismounted, and the running continuity of the device is improved.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. In the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of an ultraviolet lamp set.
The main element symbols are as follows:
the ultraviolet lamp comprises a shell 1, an ultraviolet lamp tube 2, a scraper 3, a reciprocating screw rod 4, a hairbrush 5, a synchronizing wheel 6 and a plug-in connector 7.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.
As shown in fig. 1 and 2, an ultraviolet printing waste gas treatment system includes an air flow channel and an ultraviolet lamp set disposed in a housing 1, where the ultraviolet lamp set includes a plurality of ultraviolet lamp tubes 2, the ultraviolet lamp tubes 2 are disposed in parallel, and two ends of the ultraviolet lamp set are respectively erected on any two opposite side walls of the air flow channel; the ultraviolet lamp cleaning device is characterized by further comprising a scraper 3, wherein a plurality of through holes corresponding to a plurality of ultraviolet lamp tubes are formed in the scraper 3, and the ultraviolet lamp tubes are inserted into the through holes in a one-to-one correspondence mode.
In this embodiment, through promoting or pulling scraper blade 3, make scraper blade 3 remove on ultraviolet ray fluorescent tube 2, through the pore wall of through-hole and the outer wall friction of ultraviolet ray fluorescent tube 2, and clear up the outer wall of ultraviolet ray fluorescent tube 2 through the friction, can clear up it under the prerequisite of not demolising ultraviolet ray fluorescent tube 2, improve the continuity of device operation.
In this embodiment, still including the actuating mechanism who is used for driving 3 removals of scraper blade, actuating mechanism includes reciprocal lead screw 4 and lead screw slider, reciprocal lead screw 4 and ultraviolet tube parallel arrangement, and both ends all pierce through the lateral wall of casing 1, lead screw slider cover is on reciprocal lead screw 4, and with 3 middle part fixed connection of scraper blade, when reciprocal lead screw 4 rotates, will drive lead screw slider reciprocating motion on reciprocal lead screw 4, and then drive the scraper blade 3 removal of connection on lead screw slider, reciprocal lead screw 4 can adopt modes such as driving motor or runner are manual to drive the rotation, conveniently drives 3 removals of scraper blade and clears up the outer wall of ultraviolet tube 2.
In this embodiment, the inner wall of the through hole is fixedly provided with the brush 5, and the brush 5 can be formed by fixedly adhering a plurality of floccules or filaments on the inner wall of the through hole, so that the cleaning effect of the ultraviolet light tube 2 can be improved.
In this embodiment, the ultraviolet lamp group is provided with a plurality of, and every reciprocal lead screw 4 is all fixed with one end and is provided with synchronizing wheel 6, and a plurality of synchronizing wheel 6 passes through the driving belt transmission and connects.
In this embodiment, the two ends of the ultraviolet light tube are both provided with the plug connectors 7, and are fixedly connected with the side wall of the housing 1 through the plug connectors 7.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (5)
1. An ultraviolet printing exhaust treatment system which characterized in that: the ultraviolet lamp set comprises a plurality of ultraviolet lamp tubes which are arranged in parallel, and two ends of the ultraviolet lamp tubes are respectively erected on any two opposite side walls of the air flow channel;
the ultraviolet lamp tube cleaning device is characterized by further comprising a scraper plate, wherein a plurality of through holes corresponding to the ultraviolet lamp tubes are formed in the scraper plate, and the ultraviolet lamp tubes are inserted into the through holes in a one-to-one correspondence mode.
2. The uv printing off-gas treatment system of claim 1, wherein: the ultraviolet lamp tube driving device is characterized by further comprising a driving mechanism used for driving the scraper to move, the driving mechanism comprises a reciprocating lead screw and a lead screw sliding block, the reciprocating lead screw is arranged in parallel with the ultraviolet lamp tube, two ends of the reciprocating lead screw penetrate through the side wall of the shell, and the lead screw sliding block is sleeved on the reciprocating lead screw and is fixedly connected with the middle of the scraper.
3. The uv printing off-gas treatment system of claim 2, wherein: and a hairbrush is fixedly arranged on the inner wall of the through hole.
4. The uv printing off-gas treatment system of claim 3, wherein: the ultraviolet lamp group is provided with a plurality of, and every reciprocal lead screw is all fixed with the one end and is provided with the synchronizing wheel, and is a plurality of the synchronizing wheel passes through the driving belt transmission and connects.
5. The UV printing exhaust treatment system according to claim 4, wherein: the two ends of the ultraviolet light tube are provided with the plug-in connectors and are fixedly connected with the side wall of the shell through the plug-in connectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910938920.0A CN112569762A (en) | 2019-09-30 | 2019-09-30 | Ultraviolet printing waste gas treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910938920.0A CN112569762A (en) | 2019-09-30 | 2019-09-30 | Ultraviolet printing waste gas treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112569762A true CN112569762A (en) | 2021-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910938920.0A Pending CN112569762A (en) | 2019-09-30 | 2019-09-30 | Ultraviolet printing waste gas treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112569762A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304656A (en) * | 2021-05-24 | 2021-08-27 | 肖云虎 | Quick compounding device of chocolate sandwich biscuit processing usefulness |
| CN113578039A (en) * | 2021-07-22 | 2021-11-02 | 郑晓君 | Light oxygen catalysis exhaust treatment device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09299938A (en) * | 1996-03-14 | 1997-11-25 | Nippon Photo Sci:Kk | Ultraviolet irradiator provided with scraper ring on light transmitting tube |
| CN208532311U (en) * | 2018-06-05 | 2019-02-22 | 新龙鼎控股集团有限公司 | A kind of reactor of the compound action of ultraviolet light and strong oxidizer |
| CN208877394U (en) * | 2018-05-16 | 2019-05-21 | 广州军区广州总医院 | A kind of efficient oral solution ultraviolet sterilizer |
| CN109824113A (en) * | 2019-04-01 | 2019-05-31 | 杭州铭展网络科技有限公司 | Sterilizing equipment decontaminating apparatus under a kind of open tunnel type ultraviolet water |
| CN209405972U (en) * | 2019-01-12 | 2019-09-20 | 东莞市鑫祺机械设备有限公司 | A kind of UV photodissociation waste gas treatment equipment |
-
2019
- 2019-09-30 CN CN201910938920.0A patent/CN112569762A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09299938A (en) * | 1996-03-14 | 1997-11-25 | Nippon Photo Sci:Kk | Ultraviolet irradiator provided with scraper ring on light transmitting tube |
| CN208877394U (en) * | 2018-05-16 | 2019-05-21 | 广州军区广州总医院 | A kind of efficient oral solution ultraviolet sterilizer |
| CN208532311U (en) * | 2018-06-05 | 2019-02-22 | 新龙鼎控股集团有限公司 | A kind of reactor of the compound action of ultraviolet light and strong oxidizer |
| CN209405972U (en) * | 2019-01-12 | 2019-09-20 | 东莞市鑫祺机械设备有限公司 | A kind of UV photodissociation waste gas treatment equipment |
| CN109824113A (en) * | 2019-04-01 | 2019-05-31 | 杭州铭展网络科技有限公司 | Sterilizing equipment decontaminating apparatus under a kind of open tunnel type ultraviolet water |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304656A (en) * | 2021-05-24 | 2021-08-27 | 肖云虎 | Quick compounding device of chocolate sandwich biscuit processing usefulness |
| CN113578039A (en) * | 2021-07-22 | 2021-11-02 | 郑晓君 | Light oxygen catalysis exhaust treatment device |
| CN113578039B (en) * | 2021-07-22 | 2022-07-12 | 郑晓君 | Light oxygen catalysis exhaust treatment device |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20220509 Address after: 400042 3-3 (12), No. 789, Jingwei Avenue, youyou road street, Yuzhong District, Chongqing Applicant after: Chongqing Huizhi Intelligent Technology Research Institute Co.,Ltd. Address before: 26-3, 213-101, Huaxin village, Jiangbei District, Chongqing 400020 Applicant before: Xia Wanchun |
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Application publication date: 20210330 |
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