CN110302668A - A kind of plasma body cooperative photocatalysis charging crane of organic exhaust gas reaction unit - Google Patents

A kind of plasma body cooperative photocatalysis charging crane of organic exhaust gas reaction unit Download PDF

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Publication number
CN110302668A
CN110302668A CN201910681736.2A CN201910681736A CN110302668A CN 110302668 A CN110302668 A CN 110302668A CN 201910681736 A CN201910681736 A CN 201910681736A CN 110302668 A CN110302668 A CN 110302668A
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China
Prior art keywords
photocatalysis
screw thread
framework
overhead
exhaust gas
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CN201910681736.2A
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Chinese (zh)
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CN110302668B (en
Inventor
钱黎明
倪国华
陆晓飞
刘全忠
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Zhongke Xintiandi (hefei) Environmental Protection Technology Co Ltd
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Zhongke Xintiandi (hefei) Environmental Protection Technology Co Ltd
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Publication of CN110302668A publication Critical patent/CN110302668A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/007Separation 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/32Separation 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 electrical effects other than those provided for in group B01D61/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8678Removing components of undefined structure
    • B01D53/8687Organic components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/80Type of catalytic reaction
    • B01D2255/802Photocatalytic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/80Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/804UV light
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/80Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/818Employing electrical discharges or the generation of a plasma

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Toxicology (AREA)
  • Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

The present invention relates to technical field of waste gas treatment, the plasma body cooperative photocatalysis charging crane of especially a kind of organic exhaust gas reaction unit.A kind of plasma body cooperative photocatalysis charging crane of organic exhaust gas reaction unit of the invention is by offering the bottom loading hatch for loading and unloading joint face and plasma discharge frame on the outside of photocatalysis framework in main reaction cabin lower surface, adjusting rod and the bottom guide rod being oriented to for bottom at the top of the external screw thread for loading and unloading and adjusting are internally provided in main reaction cabin, cooperate adjusting rod rotation at the top of overhead rotary shaft and the rotating handle control external screw thread at the top of main reaction cabin, joint face and plasma discharge frame are loaded and unloaded on outer threaded top adjusting rod by top with the internal screw thread adjustment hole of handling gap on the outside of photocatalysis framework, charge and discharge operations are simple and convenient, the overhead slot of built-in power supply terminal can be very easily to the electric discharge and the power supply of photocatalysis framework after being installed in cooperation sealing frame.

Description

A kind of plasma body cooperative photocatalysis charging crane of organic exhaust gas reaction unit
Technical field
The present invention relates to technical field of waste gas treatment, especially a kind of plasma body cooperative of organic exhaust gas reaction unit Photocatalysis charging crane.
Background technique
In recent years, the modern industry of rapid development increases toxic harmful exhaust gas substantially, and resulting volatility has The quantity of machine compound (VOCs) steeply rises, and VOCs has become one of the main gaseous pollutant of puzzlement countries in the world.With The raising that people require living environment and quality of life, the discharge standard of VOCs also can be more stringent.It is traditionally common The end VOCs Treatment process has: absorption process, combustion method, condensation method, bioanalysis and absorption method etc..And in recent years, low temperature plasma Like a raging fire, the obtained common concern being in progress with both technologies of photocatalysis in VOCs degradation field.But current market On apply to low temperature plasma and the most structure of light-catalysed processing unit is fixed, handling replacement and use power supply very not side Just.
Summary of the invention
The technical problem to be solved by the present invention is providing one kind in order to solve the problems, such as above-mentioned background technique and changing Into organic exhaust gas reaction unit plasma body cooperative photocatalysis charging crane, solve to apply to low temperature etc. on the market at present Gas ions and the most structure of light-catalysed processing unit are fixed, handling replacement and the problem very inconvenient using power supply.
The technical solution adopted by the present invention to solve the technical problems is: a kind of plasma of organic exhaust gas reaction unit Body cooperative photocatalysis charging crane, including main reaction cabin, by ultraviolet source and with two rows of metal mesh structures of photocatalytic coating At photocatalysis framework and plasma discharge frame, the main reaction cabin lower surface offers the bottom being connected with inside and loads and unloads Mouthful, the main reaction cabin medial surface is located at bottom loading hatch left and right side and all has integral structure sealing frame, the master It is horizontally arranged with adjusting rod at the top of external screw thread on reaction cabin inner top surface, is horizontally arranged with bottom on the main reaction cabin inner bottom surface Guide rod, the external screw thread top adjusting rod nearly bottom loading hatch end center axial restraint are connected with integral structure handling Axis offers assembly blind hole on adjusting rod lateral surface at the top of the nearly external screw thread of the sealing frame, adjusts at the top of the external screw thread Pole is inserted into inside corresponding position assembly blind hole by integral structure Assembly rail and is flexibly connected with corresponding position sealing frame, described Photocatalysis framework and plasma discharge frame upper surface open up the internal screw thread adjustment hole that top has handling gap, the light Catalysis framework and plasma discharge frame lower surface offer the curved support slot matched with bottom guide rod.
Further, for the convenience of adjusting, the main reaction cabin inner top surface, which is fixedly connected with, supports outer spiral shell for installing The top movable bracket of adjusting rod at the top of line, the external screw thread top adjusting rod are inserted into top movable bracket by handling axis Portion and top movable bracket are flexibly connected, and the main reaction cabin upper end is longitudinally connected with overhead rotary shaft, the overhead rotation Shaft top axial is fixedly connected with rotating handle, passes through driving cog between the overhead rotary shaft lower end and handling axis top Wheel head engaged transmission.
Further, connection power supply for convenience, the nearly bottom loading hatch lateral surface upper end of the sealing frame offer interior The overhead slot of power supply terminal is set, the photocatalysis framework and plasma discharge frame nearly sealing frame lateral surface upper end all have Integral structure overhead inserted block is fixedly connected on the overhead inserted block lateral surface and matches transmission of electricity terminal with power supply terminal, institute The photocatalysis framework and plasma discharge frame stated are inserted into corresponding position overhead slot internal control feeder ear by overhead inserted block Son is connected with transmission of electricity terminal.
Further, it loads and unloads for convenience, the handling axis overall diameter is less than internal screw thread adjustment hole upper end and loads and unloads gap Inner width.
Further, in order to promote the leakproofness of power supply mechanism, the nearly bottom loading hatch lateral surface of the sealing frame is located at Overhead slot periphery offers lateral seal slot, in the photocatalysis framework and the nearly sealing frame lateral surface of plasma discharge frame With the lateral seal frame matched with lateral seal slot.
Further, in order to promote transmission stability and leakproofness, outside the main reaction cabin medial surface, photocatalysis framework It is very close to each other between side joint face and plasma discharge outer frame side joint face.
The invention has the advantages that a kind of plasma body cooperative photocatalysis of organic exhaust gas reaction unit of the invention Charging crane in main reaction cabin lower surface by offering for loading and unloading joint face and plasma discharge on the outside of photocatalysis framework The bottom loading hatch of frame is internally provided with adjusting rod at the top of the external screw thread for loading and unloading and adjusting in main reaction cabin and is used for bottom The bottom guide rod of guiding cooperates adjusting rod rotation at the top of overhead rotary shaft and the rotating handle control external screw thread at the top of main reaction cabin Turn, joint face and plasma discharge frame, which pass through top, on the outside of photocatalysis framework has the internal screw thread adjustment hole of handling gap outside It is loaded and unloaded on threaded top adjusting rod, charge and discharge operations are simple and convenient, cooperate the overhead slot of built-in power supply terminal in sealing frame can be with Very easily to the electric discharge and the power supply of photocatalysis framework after being installed.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the structural schematic diagram of overhead rotary shaft connecting pin in the present invention.
In figure: 1. photocatalysis frameworks, 2. photocatalysis frameworks, 3. plasma discharge frames, 4. bottom loading hatch, 5. sealings Frame, 6. external screw threads top adjusting rod, 7. bottom guide rods, 8. handling axis, 9. handling gap, 10. internal screw thread adjustment holes, 11. arcs Shape support slot, 12. top movable brackets, 13. overhead rotary shafts, 14. rotating handles, 15. driving cog wheel heads, 16. power supply terminals, 17. overhead slot, 18. overhead inserted blocks, 19. transmission of electricity terminals, 20. lateral seal slots, 21. lateral seal frames.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
The plasma body cooperative photocatalysis charging crane of Fig. 1 and a kind of organic exhaust gas reaction unit shown in Fig. 2, including Main reaction cabin 1, two rows of metal meshes by ultraviolet source and with photocatalytic coating constitute photocatalysis framework 2 and plasma is put Electric frame 3,1 lower surface of main reaction cabin offer the bottom loading hatch 4 being connected with inside, and 1 medial surface of main reaction cabin is located at bottom 4 left and right side of loading hatch all has integral structure sealing frame 5, is horizontally arranged at the top of external screw thread on 1 inner top surface of main reaction cabin Adjusting rod 6 is horizontally arranged with bottom guide rod 7, the nearly bottom loading hatch 4 of adjusting rod 6 at the top of external screw thread on 1 inner bottom surface of main reaction cabin End center axial restraint is connected with integral structure handling axis 8, at the top of the nearly external screw thread of sealing frame 5 on 6 lateral surface of adjusting rod Offer assembly blind hole, at the top of external screw thread adjusting rod 6 by integral structure Assembly rail be inserted into corresponding position assemble inside blind hole with Corresponding position sealing frame 5 is flexibly connected, and photocatalysis framework 2 and 3 upper surface of plasma discharge frame open up top and have handling The internal screw thread adjustment hole 10 of gap 9, photocatalysis framework 2 and 3 lower surface of plasma discharge frame offer and bottom guide rod 7 The curved support slot 11 matched.
Further, for the convenience of adjusting, 1 inner top surface of main reaction cabin is fixedly connected with for installing at the top of support external screw thread The top movable bracket 12 of adjusting rod 6, at the top of external screw thread adjusting rod 6 by handling axis 8 be inserted into 12 inside of top movable bracket and Top movable bracket 12 is flexibly connected, and 1 upper end of main reaction cabin is longitudinally connected with overhead rotary shaft 13,13 top end shaft of overhead rotary shaft To rotating handle 14 is fixedly connected with, engaged between 13 lower end of overhead rotary shaft and handling 8 top of axis by driving cog wheel head 15 Transmission, further, connection power supply for convenience, the nearly 4 lateral surface upper end of bottom loading hatch of sealing frame 5 offers built-in feeder ear The overhead slot 17 of son 16, photocatalysis framework 2 and the nearly 5 lateral surface upper end of sealing frame of plasma discharge frame 3 all have integrated knot Structure overhead inserted block 18 is fixedly connected on 18 lateral surface of overhead inserted block and matches transmission of electricity terminal 19, photocatalysis with power supply terminal 16 Framework 2 and plasma discharge frame 3 pass through the insertion 17 internal control power supply terminal 16 of corresponding position overhead slot of overhead inserted block 18 It is connected with transmission of electricity terminal 19, further, loads and unloads for convenience, handling 8 overall diameter of axis is less than 10 upper end of internal screw thread adjustment hole The inner width of gap 9 is loaded and unloaded, further, in order to promote the leakproofness of power supply mechanism, outside the nearly bottom loading hatch 4 of sealing frame 5 Side is located at 17 periphery of overhead slot and offers lateral seal slot 20, photocatalysis framework 2 and the nearly sealing frame of plasma discharge frame 3 There is the lateral seal frame 21 that matches with lateral seal slot 20 on 5 lateral surfaces, further, in order to promoted transmission stability and Leakproofness, between 3 outside joint face of 1 medial surface of main reaction cabin, 2 outside joint face of photocatalysis framework and plasma discharge frame Very close to each other, a kind of plasma body cooperative photocatalysis charging crane of organic exhaust gas reaction unit of the invention passes through main anti- 1 lower surface of cabin is answered to offer the bottom loading hatch 4 for loading and unloading photocatalysis framework 2 outside joint face and plasma discharge frame 3, Adjusting rod 6 and the bottom being oriented to for bottom at the top of the external screw thread for loading and unloading and adjusting is internally provided in main reaction cabin 1 to lead To bar 7, cooperates the overhead rotary shaft 13 at 1 top of main reaction cabin and rotating handle 14 to control adjusting rod 6 at the top of external screw thread and rotate, light Being catalyzed 2 outside joint face of framework and plasma discharge frame 3 has the internal screw thread adjustment hole 10 of handling gap 9 outside by top It is loaded and unloaded on threaded top adjusting rod 6, charge and discharge operations are simple and convenient, cooperate the overhead slot of built-in power supply terminal 16 in sealing frame 5 17 can be very easily to the electric discharge and the power supply of photocatalysis framework after being installed.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.

Claims (6)

1. a kind of plasma body cooperative photocatalysis charging crane of organic exhaust gas reaction unit, including main reaction cabin (1), by purple Outer light source and two rows of metal meshes with photocatalytic coating constitute photocatalysis framework (2) and plasma discharge frame (3), spy Sign is: described main reaction cabin (1) lower surface offers the bottom loading hatch (4) being connected with inside, the main reaction cabin (1) medial surface is located at bottom loading hatch (4) left and right side and all has integral structure sealing frame (5), the main reaction cabin (1) It is horizontally arranged with adjusting rod (6) at the top of external screw thread on inner top surface, is horizontally arranged with bottom on described main reaction cabin (1) inner bottom surface Guide rod (7), nearly bottom loading hatch (4) the end center axial restraint of the external screw thread top adjusting rod (6) are connected with one Body structure loads and unloads axis (8), offers assembly blind hole on adjusting rod (6) lateral surface at the top of the nearly external screw thread of the sealing frame (5), Adjusting rod (6) is inserted into corresponding position by integral structure Assembly rail and assembles blind hole inside and corresponding position at the top of the external screw thread Sealing frame (5) is flexibly connected, and the photocatalysis framework (2) and plasma discharge frame (3) upper surface open up top and have The internal screw thread adjustment hole (10) of gap (9) is loaded and unloaded, the photocatalysis framework (2) and plasma discharge frame (3) lower surface are equal Offer the curved support slot (11) matched with bottom guide rod (7).
2. a kind of plasma body cooperative photocatalysis charging crane of organic exhaust gas reaction unit according to claim 1, It is characterized in that: described main reaction cabin (1) inner top surface is fixedly connected with the top for installing adjusting rod (6) at the top of support external screw thread Portion's movable support (12), the external screw thread top adjusting rod (6) are internal by handling axis (8) insertion top movable bracket (12) It is flexibly connected with top movable bracket (12), described main reaction cabin (1) upper end is longitudinally connected with overhead rotary shaft (13), described Overhead rotary shaft (13) top axial be fixedly connected with rotating handle (14), overhead rotary shaft (13) lower end and handling Pass through driving cog wheel head (15) engaged transmission between axis (8) top.
3. a kind of plasma body cooperative photocatalysis charging crane of organic exhaust gas reaction unit according to claim 1, It is characterized in that: nearly bottom loading hatch (4) the lateral surface upper end of the sealing frame (5) offers the overhead of built-in power supply terminal (16) Nearly sealing frame (5) the lateral surface upper end of slot (17), the photocatalysis framework (2) and plasma discharge frame (3) all has one Body structure overhead inserted block (18), be fixedly connected on described overhead inserted block (18) lateral surface matched with power supply terminal (16) it is defeated Electric terminal (19), the photocatalysis framework (2) and plasma discharge frame (3) are inserted into corresponding position by overhead inserted block (18) Overhead slot (17) internal control power supply terminal (16) is connected with transmission of electricity terminal (19).
4. a kind of plasma body cooperative photocatalysis charging crane of organic exhaust gas reaction unit according to claim 1, It is characterized in that: handling axis (8) overall diameter is less than the inner width of internal screw thread adjustment hole (10) upper end handling gap (9).
5. a kind of plasma body cooperative photocatalysis charging crane of organic exhaust gas reaction unit according to claim 3, It is characterized in that: nearly bottom loading hatch (4) lateral surface of the sealing frame (5) be located at overhead slot (17) periphery offer it is laterally close Have on nearly sealing frame (5) lateral surface of sealing groove (20), the photocatalysis framework (2) and plasma discharge frame (3) with it is lateral The lateral seal frame (21) that seal groove (20) matches.
6. a kind of plasma body cooperative photocatalysis charging crane of organic exhaust gas reaction unit according to claim 1, It is characterized in that: described main reaction cabin (1) medial surface, photocatalysis framework (2) outside joint face and plasma discharge frame (3) are outside It is very close to each other between the joint face of side.
CN201910681736.2A 2019-07-26 2019-07-26 Plasma cooperation photocatalysis loading and unloading mechanism that organic waste gas reaction unit used Active CN110302668B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112090229A (en) * 2020-09-18 2020-12-18 夏志军 Electric control adjusting mechanism for organic waste gas treatment system

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US6810571B1 (en) * 2003-07-23 2004-11-02 John K. Junkers Method of tightening and loosening an object
US20130180932A1 (en) * 2012-01-12 2013-07-18 Nitto Denko Corporation Transparent Photocatalyst Coating
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Publication number Priority date Publication date Assignee Title
CN112090229A (en) * 2020-09-18 2020-12-18 夏志军 Electric control adjusting mechanism for organic waste gas treatment system

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