CN211189716U

CN211189716U - UV light oxygen active carbon composite set

Info

Publication number: CN211189716U
Application number: CN201922143559.0U
Authority: CN
Inventors: 韩娜; 张书锋
Original assignee: Zhengzhou Puhua Technology Co ltd
Current assignee: Zhengzhou Puhua Technology Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-08-07
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a UV light oxygen active carbon composite set belongs to industrial waste gas catalytic apparatus technical field. Solves the problem that the existing industrial waste gas is only simply treated by ozone and can not be completely purified. This UV light oxygen active carbon composite set, the power distribution box comprises a box body, the box both ends are equipped with air inlet and gas vent respectively, its characterized in that, inside from the air inlet toward the steam vent of box is equipped with coarse effect purifier, ion purifier, photocatalysis purifier, ozone purifier, photocatalysis absorbing device and active carbon adsorption device in proper order. The utility model discloses a thoroughly decompose the poisonous and harmful substance in the industrial waste gas, reach perfect deodorization, purify, the effect of innoxious emission.

Description

UV light oxygen active carbon composite set

Technical Field

The utility model relates to an industrial waste gas catalytic apparatus technical field especially relates to a UV light oxygen active carbon composite set.

Background

With the rapid development of industrialization and the increasing atmospheric pollution, the discharge amount of industrial waste gas of VOCs is greatly increased with the rapid development of industry. And the components of various industrial waste gases are different, and most of the waste gas purification technologies also stay in a simple pure activated carbon adsorption process. The existing UV light oxygen microwave deodorization working principle is that after exhaust equipment is used for inputting exhaust gas into purification equipment, the purification equipment firstly applies super-strong 254 waves to quickly divide and shorten organic waste gas or inorganic waste gas, then high-energy UV ultraviolet light beams are used for decomposing oxygen molecules in air to generate free oxygen, namely active oxygen, the free oxygen is required to be combined with oxygen molecules due to unbalance of positive and negative electrons carried by the free oxygen, ozone is further generated, the ozone is used for carrying out synergistic decomposition and oxidation reaction on the exhaust gas, and finally enough oxygen ions are produced by an ozone generator to oxidize stink, so that gas substances are degraded and converted into low molecular compounds, water and carbon dioxide, and then the low molecular compounds, the water and the carbon dioxide are discharged outdoors through an exhaust pipeline. But in practice some of the more difficult exhaust gases will escape.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem who exists among the prior art to a purification efficiency height, strong adaptability, the security is good, with low costs UV light oxygen catalytic apparatus is provided.

The utility model adopts the technical scheme as follows:

the utility model provides a UV light oxygen active carbon composite set, includes the box, the box both ends are equipped with air inlet and gas vent respectively, the box is inside to be equipped with coarse effect purifier, ion purifier, photocatalysis purifier, ozone purifier, photocatalysis absorbing device and active carbon adsorption device toward the gas vent from the air inlet in proper order, box upper portion still is equipped with the electrical apparatus layer, the electrical apparatus layer includes control system, control system respectively with ion purifier with ozone purifier connects.

Furthermore, a plurality of heat dissipation devices are arranged on one side surface of the electric appliance layer.

Furthermore, an access door is also arranged at the top of the electric appliance layer.

Furthermore, coarse purification device includes the grid plate, the grid plate with box inner wall connection, the grid plate on seted up a plurality of through-holes, a plurality of the grid plate interval sets up.

Furthermore, the ion purification device comprises a plurality of groups of high-energy ion tubes with 254 nanometer wavelength, the high-energy ion tubes are connected with the inner wall of the box body, and the high-energy ion tubes are also connected with the control system.

Further, the photocatalytic purification device comprises a photocatalytic plate, the photocatalytic plate is connected with the inner wall of the box body, and the photocatalytic plate is made of TiO₂The material is prepared.

Furthermore, the ozone purification device comprises a plurality of groups of ultraviolet lamp tubes with 185-nanometer wavelength, the ultraviolet lamp tubes are connected with the inner wall of the box body, and the ultraviolet lamp tubes are also connected with the control system.

Further, the photocatalytic absorption device comprises a fiber board, the fiber board is arranged in the box body at intervals, and the fiber board is connected with the inner wall of the box body.

Further, the high-energy ion tubes are arranged in a W-shaped staggered mode.

Furthermore, the ultraviolet lamp tubes are arranged in a W-shaped staggered manner.

Advantageous effects

Compared with the prior art, the utility model, have following advantage:

1. through set up porous grid plate in coarse-grained purifier, can let the air current equipartition from the industrial waste gas of air inlet entering, can also get rid of partial industrial waste gas and stickness material filtration, the step of increase is to gaseous preliminary treatment, has improved the holistic purification rate of industrial waste gas.

2. Through the arrangement of high-energy ion tube and ultraviolet tube "W type", directly improved light beam and gas contact area and contact time, strengthened the effect that corresponds the irradiation, promoted the treatment effect that corresponds the device, directly strengthened final purifying effect.

3. The active carbon adsorption device arranged at the end of the whole device solves the problem of escape of part of waste gas which is difficult to treat, and really realizes pollution-free emission of industrial waste gas.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

FIG. 1 is a front view of the UV photo-oxygen activated carbon cluster tool of the present invention;

FIG. 2 is a left side view of the UV light oxygen activated carbon combination of the present invention;

FIG. 3 is a top view of the UV photo-oxygen activated carbon cluster tool of the present invention;

wherein: 1-air inlet, 2-coarse effect purification device, 3-ion purification device, 4-control system, 5-photocatalysis purification device, 6-ozone purification device, 7-photocatalysis absorption device, 8-active carbon adsorption device, 9-air outlet, 10-heat dissipation device, 11-electrical appliance layer, 12-high energy ion tube, 13-box body, 14-ultraviolet lamp tube, 15-fiber board, 16-access door, 17-grid board, 18-photocatalysis board, 19-screen board and 20-baffle.

Detailed Description

The technical solution of the present invention will be further described in detail with reference to the following detailed description, but the present invention is not limited thereto.

Referring to fig. 1-3, the utility model discloses a UV light oxygen active carbon composite set, including box 13, box 13 both ends are equipped with air inlet 1 and gas vent 9 respectively, box 13 is inside to be equipped with coarse effect purifier 2, ion purifier 3, photocatalysis purifier 5, ozone purifier 6, photocatalysis absorbing device 7 and active carbon adsorption device 8 from air inlet 1 toward gas vent 9 in proper order. When the device is used, industrial waste gas enters from the gas inlet 1 and is discharged from the gas outlet 9, all components in each purifying device in the box body 13 are respectively purified and absorbed, the fully purified and absorbed waste gas still has partial waste gas which is difficult to treat, and the waste gas can be secondarily treated by an activated carbon adsorption device arranged in front of the gas outlet 9, so that the thorough and clean discharge is ensured, the national specified discharge standard is reached, and the harmless discharge effect is realized; the upper portion of the box body 13 is also provided with an electrical appliance layer 11, the electrical appliance layer 11 comprises a control system 4, the control system 4 is respectively connected with the ion purification device 3 and the ozone purification device 6, a high-energy ion tube 17 in the ion purification device and an ultraviolet tube 14 in the ozone purification device are respectively connected with a power supply and the control system 4 through a ballast, a clamp, and the ballast, the clamp and the power supply are all installed inside the electrical appliance layer 11, so that the safety of an electrical appliance part is ensured, and the maintenance of components is facilitated.

Still be equipped with a plurality of heat abstractor 10 on the side of electrical apparatus layer 11, be a plurality of axial compressor exhaust fan specifically, heat abstractor 10 produces cold wind and can dispel the heat the cooling to whole equipment, prevents to make equipment or circuit inefficacy because the high temperature, has strengthened the stability of whole equipment.

Still seted up access door 16 at electrical apparatus layer 11 top, the setting of access door can make things convenient for the staff to detect, work such as maintenance to whole equipment at any time.

Coarse-grained purifier 2 includes grid plate 17, and grid plate and box 13's inner wall connection to it has a plurality of through-holes to open on the grid plate 17, and porous grid plate 17 still sets up at the interval, can carry out the preliminary treatment to waste gas, lets the air current equipartition of the industrial waste gas who gets into from the air inlet, can also filter partial industrial waste gas and stickness material and get rid of.

Ion purification device 3 includes the high energy ion tube 12 of multiunit 254 nanometer wavelength, and high energy ion tube 12 and box 13 inner wall connection, high energy ion tube 12 still link to each other with control system 4, and the high energy ion tube 12 application that is controlled by control system 4 utilizes superstrong 254 ripples to carry out the quick schizolysis to waste gas and splits and beat short-term treatment, converts the macromolecule into the micromolecule.

The photocatalytic purification device 5 comprises a photocatalytic plate 18, the photocatalytic plate 18 is connected with the inner wall of the box body 13, the photocatalytic plate 18 is mainly made of TiO2 material, and TiO2 is used as a photocatalyst and can easily decompose organic pollutants into the most original state. Meanwhile, the photoproduction cavity can also react with water molecules in the air to generate hydroxyl radicals, so that organic pollutants can be decomposed and bacteria and viruses can be killed.

The ozone purification device 6 comprises a plurality of groups of ultraviolet lamp tubes 14 with 185-nanometer wavelength, the ultraviolet lamp tubes are connected with the inner wall of the box body, the ultraviolet lamp tubes 14 are also connected with the control system 4, and when the ultraviolet lamp tubes 14 controlled by the control system 4 are used, the ultraviolet light beams decompose oxygen molecules in the air to generate free oxygen, and further generate ozone, and the ozone is used as a strong oxidizer and can oxidize waste gas, so that industrial waste gas is degraded and converted into harmless gases such as low-molecular compounds, water, carbon dioxide and the like.

The photocatalytic absorption device 7 comprises fiber boards 15, and a plurality of groups of fiber boards 15 are arranged in the photocatalytic absorption device 7 at intervals, and the fiber boards 15 are connected with the inner wall of the box body 13. The fiber board 15 can further enhance the decomposition and absorption of the noxious and noxious foul smell exhaust gas, thereby ensuring cleaner exhaust gas.

Active carbon adsorption device 8 includes a plurality of active carbon particles, and active carbon particle installs both sides about in box 13 respectively through two otter boards 19, and the same one end of two otter boards 19 all is equipped with the baffle 20 with 13 inner wall connection of box, and still is equipped with the baffle 20 that links to each other the two between the other end that two otter boards 19 are the same for waste gas can pass through in the active carbon particle, when satisfying to carry out the secondary to waste gas and administer, has still effectively improved adsorption effect. Preferably, the inner wall of the box body 13 and the two sides of the position corresponding to the screen plate 19 are provided with sliding grooves, the two sides of the outer edge of the screen plate 19 are provided with sliding blocks, the sliding blocks are inserted in the sliding grooves in a sliding mode, after the access door is opened, the activated carbon particles can be replaced by taking out the screen plate 19, and the use is very convenient.

The W-shaped arrangement of the plasma tube 12 can ensure that the 254 wave has good contact area and contact time with the gas, thereby improving the cracking efficiency.

The W-shaped arrangement of the ultraviolet lamp tube 14 can ensure that the ultraviolet light has good contact area and contact time with the gas, and the ozone conversion efficiency is improved.

When the UV light oxygen activated carbon combination device of the embodiment is used, industrial waste gas enters from the air inlet and is divided into air flows by the coarse purification device to be uniformly distributed, the coarse purification device 2 is internally provided with a porous grid plate 17, the porous grid plate 17 can uniformly distribute the air flow of the industrial waste gas entering from the air inlet 1 and can also filter and remove part of organic waste gas and viscous substances, macromolecular substances in the waste gas are quickly cracked and broken at the ion purification device, so that the subsequent treatment is facilitated, the waste gas after primary cracking enters the light purification device and is catalytically decomposed again, meanwhile, part of bacteria and viruses are killed, the waste gas is decomposed and oxidized by the generated ozone in the ozone purification area, then the waste gas is further decomposed and absorbed in the photocatalytic absorption device, and finally, part of the waste gas which is difficult to treat is absorbed by the activated carbon adsorption device arranged in front of the exhaust port.

The foregoing is only a preferred embodiment of the present invention, and all modifications, equivalents, improvements and the like that come within the spirit and scope of the following principles are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a UV light oxygen active carbon composite set, includes box (13), box (13) both ends are equipped with air inlet (1) and gas vent (9) respectively, its characterized in that, box (13) are inside from air inlet (1) toward gas vent (9) are equipped with coarse-grained purifier (2), ion purification device (3), photocatalysis purifier (5), ozone purifier (6), photocatalysis absorbing device (7) and active carbon adsorption device (8) in proper order, box (13) upper portion still is equipped with electrical apparatus layer (11), electrical apparatus layer (11) include control system (4), control system (4) respectively with ion purifier (3) with ozone purifier (6) are connected.

2. A UV photo-oxygen activated carbon combination according to claim 1, characterized in that a plurality of heat sinks (10) are further provided on one side of the electrical layer (11).

3. The UV light oxygen activated carbon combination device as claimed in claim 1, wherein an access door (16) is further opened on top of the electrical appliance layer (11).

4. The UV light oxygen activated carbon combination device as claimed in claim 1, wherein the coarse purification device (2) comprises a grid plate (17), the grid plate (17) is connected with the inner wall of the box body (13), a plurality of through holes are formed in the grid plate (17), and the grid plates (17) are arranged at intervals.

5. The UV photo-oxygen activated carbon combination device as claimed in claim 1, wherein the ion purification device (3) comprises a plurality of groups of high-energy ion tubes (12) with 254 nm wavelength, the high-energy ion tubes (12) are connected with the inner wall of the box body (13), and the high-energy ion tubes (12) are further connected with the control system (4).

6. A UV photo-oxidative activated carbon combination as claimed in claim 1, wherein the photocatalytic purification device (5) comprises a photocatalytic plate (18), the photocatalytic plate (18) is connected with the inner wall of the box body (13), and the photocatalytic plate (18) is made of TiO2 material.

7. A UV photo-oxygen activated carbon combination as claimed in claim 1, wherein the ozone purification device (6) comprises a plurality of groups of ultraviolet lamps (14) with 185 nm wavelength, the ultraviolet lamps (14) are connected with the inner wall of the box body (13), and the ultraviolet lamps (14) are further connected with the control system (4).

8. A UV photo-oxidation activated carbon combination according to claim 1, characterized in that the photo-catalytic absorption device (7) comprises a fiber board (15), the fiber board (15) is arranged in the box body (13) at intervals, and the fiber board (15) is connected with the inner wall of the box body (13).

9. A UV photo-oxygen activated carbon combination according to claim 5, characterized in that the high energy ion tubes (12) are in a "W-shaped" staggered arrangement.

10. A UV photo-oxygen activated carbon combination according to claim 7, wherein the UV light tubes (14) are staggered in a "W" shape.