A kind of exhaust gas decomposition cleaning equipment
Technical field
Environmental protection equipment is the utility model is related to, particularly a kind of off-gas cleaning equipment.
Background technology
At present, if the off-gas cleaning equipment of in the market include mostly the mainframe box provided with air inlet and gas outlet, lamp bracket with
Dry quartz burner, the quartz burner is mounted side by side forms a UV modules in lamp bracket, and UV modules are arranged on by lamp bracket
On mainframe box.Such off-gas cleaning equipment has the following disadvantages:First, only only waste gas is carried out by UV modules
To purify, clean-up effect is poor, and efficiency is low, it is impossible to meets the needs of user;Second, when the wherein ultraviolet lamp in UV modules
, it is necessary to first take out whole lamp bracket when pipe damages, then the quartz burner damaged is removed out, replace with new ultraviolet
Lamp bracket is put into mainframe box again after fluorescent tube, the process entirely repaired is relatively complicated, maintenance difficulty be present greatly and maintenance is imitated
The shortcomings that rate is low;Third, the off-gas cleaning equipment of this type is not separated electric wire with the exhaust steam passage in mainframe box,
Such structure needs to process line outlet groove in mainframe box, complicates mainframe box, is unfavorable for producing and processing, low production efficiency,
It is unfavorable for the long-run development of enterprise;Fourth, electric wire is arranged in exhaust steam passage, long-term use of electric wire can be stained with spot, and cleaning is tired
Difficulty, while electric wire is irradiated by ultraviolet for a long time, easy aging, potential safety hazard be present.
Utility model content
The purpose of this utility model is to provide a kind of exhaust gas decomposition cleaning equipment, and the exhaust gas decomposition cleaning equipment has knot
Structure is simple, design science, good purification, purification efficiency are high, easy to maintenance, handling ease, production efficiency are high, is advantageous to enterprise
Long-run development, the advantages that easy to clean and security performance is good.
What the technical solution of the utility model was realized in:A kind of exhaust gas decomposition cleaning equipment, its feature are to include
Mainframe box, UV modules, photocatalyst net module, plasmatron module, wherein formed with purification chamber in the mainframe box, in main frame
The lateral surface of case is provided with an electric wire cabinet, the plug-in opening to be connected with purification chamber is provided with electric wire cabinet, in chamber is purified
Provided with the mounting bracket with plug-in opening mating reaction;The UV modules are combined by some quartz burners to be formed, each ultraviolet
One end of fluorescent tube is each passed through on the mounting bracket that plug-in opening is inserted into purify cavity room;The photocatalyst net module is arranged on purification
In chamber and positioned at the rear side of UV modules;The plasmatron module is arranged in purify cavity room and positioned at photocatalyst net module
Rear side;The air inlet to be connected with purification chamber is additionally provided with the mainframe box and gas outlet, the air inlet are in gas outlet
It is oppositely arranged, the UV modules, photocatalyst net module, plasmatron module are between air inlet and gas outlet.
Further, the utility model also includes screen pack, and the screen pack is arranged on air inlet.
Yet further, two are provided with the purify cavity room in the sliding-rail groove being oppositely arranged, the photocatalyst net module
Two sides be respectively nested on sliding-rail groove and along sliding-rail groove be arranged on purify cavity room in.
Advantageous effects of the present utility model:(1) the utility model is touched by having additional light on the basis of UV modules
Matchmaker's net module and plasmatron module;In the waste gas treatment process of reality, waste gas first passes through UV modules, and UV modules are entered to waste gas
Row sterilization, then by photocatalyst net module, photocatalyst net module has strong catalytic degradation function, it is poisonous and harmful in waste gas of degrading
Gas, finally by plasmatron module, plasmatron module launches plasma to being exported after waste gas purification;Pass through multilayer
The design that different cleaning procedures are purified, makes the utility model have the advantages of good purification, purification efficiency is high.
(2) the utility model on the lateral surface of mainframe box by being provided with an electric wire cabinet, each quartz burner of UV modules
One end be each passed through the plug-in opening of electric wire cabinet and be inserted on the mounting bracket in purify cavity room so that the ultraviolet in UV modules
During tubes breaks down, it is only necessary to take out the quartz burner of damage and change again new, make the utility model have structure simple
The advantages of list, design science, easy to maintenance and efficiency high;In addition, the electric wire being either connected in the utility model with UV modules
And electronic component or the electric wire and electronic component that are connected with plasmatron module are uniformly arranged in electric wire cabinet, such design
On the one hand electric wire and electronic component is made to avoid being stained with the direct projection of spot and quartz burner, on the other hand need not in mainframe box
Wire casing is processed, simplifies structure of the present utility model, makes the utility model have handling ease, production efficiency high, is advantageous to look forward to
The advantages that long-run development of industry, good easy to clean and security performance.
(3) the utility model further optimizes the utility model, makes this practicality new by being provided with screen pack on air inlet
The clean-up effect of type is more preferable.
(4) UV modules of the present utility model are by being 185nm quartz burner and at least one by an at least light wave
The design that combines of quartz burner that light wave is 254nm, make UV modules of the present utility model and meanwhile have photodissociation sterilization with
The function of ozone sterilization, make the utility model that there is the advantages of clean-up effect is good, production cost is low.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is that the structural representation after cabinet door is removed in Fig. 1.
Fig. 3 is that Fig. 1 rotates the dimensional structure diagram after 180 °.
Fig. 4 is that the structural representation after cover plate is removed in Fig. 3.
Reference:1- mainframe boxes, 11- purifications chamber, 12- electric wires cabinet, 121- cabinet doors, 122- radiator fans, 123- dissipate
Hot hole, 13- mounting brackets, 14- air inlets, 15- gas outlets, 16- sliding-rail grooves, 17- wire holes, 18- installation accent, 2-UV modules,
Quartz burner that quartz burner that 21- light waves are 185nm, 22- light waves are 254nm, 3- photocatalyst nets module, 4- plasmas
Tube module, 5- screen packs, 6- cover plates, 7- flange connectors, the positive facades of 10-.
Embodiment
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of exhaust gas decomposition cleaning equipment described in the utility model, including mainframe box 1,
UV modules 2, photocatalyst net module 3, plasmatron module 4, wherein formed with purification chamber 11 in the mainframe box 1, in main frame
The lateral surface of case 1 is provided with an electric wire cabinet 12, and the positive facade 10 of electric wire cabinet 12 is a part for the lateral surface of mainframe box 1, in electricity
Line cabinet 12 is provided with the two fan cabinet doors 121 in split setting, and each cabinet door 121 is arranged on electric wire cabinet 12 by hinge respectively,
The plug-in opening to be connected with purification chamber 11 is provided with electric wire cabinet 12, is provided with and plug-in opening mating reaction in chamber 11 is purified
Mounting bracket 13;The UV modules 2 are combined by some quartz burners to be formed, and one end of each quartz burner is each passed through slotting
Dress hole is inserted on the mounting bracket 13 in purification chamber 11, when the quartz burner damage in UV modules 2, it is only necessary to will damage
Quartz burner take out change again it is new, make the utility model have simple in construction, design science, it is easy to maintenance and imitate
The advantages of rate is high;The photocatalyst net module 3 is arranged in purification chamber 11 and positioned at the rear side of UV modules 2;The plasma
Tube module 4 is arranged in purification chamber 11 and positioned at the rear side of photocatalyst net module 3, when actually implementing, plasmatron module 4
Some plasmatrons by module carrier and on module carrier are formed, and electric wire cabinet 12 is provided with wire hole 17, plasma
The power line of tube module 4 is stretched in electric wire cabinet 12 through wire hole 17;Either it is connected in the utility model with UV modules 2
Electric wire and electronic component or the electric wire being connected with plasmatron module 4 and electronic component are uniformly arranged in electric wire cabinet 12, this
On the one hand the design of sample makes electric wire and electronic component avoid being stained with the direct projection of spot and quartz burner, on the other hand in mainframe box
Wire casing need not be processed in 1, simplifies structure of the present utility model, having the utility model, handling ease, production efficiency are high,
Be advantageous to the long-run development of enterprise, the advantages that easy to clean and security performance is good.
In order that structure of the present utility model is more reasonable, as shown in figure 4, being additionally provided with the mainframe box 1 and purify cavity
The air inlet 14 that room 11 connects and gas outlet 15, the air inlet 14 are in be oppositely arranged with gas outlet 15, the UV modules 2,
Photocatalyst net module 3, plasmatron module 4 are between air inlet 14 and gas outlet 15, when the waste gas is entered the utility model,
Waste gas first passes through UV modules 2, and UV modules 2 are sterilized to waste gas, then has by photocatalyst net module 3, photocatalyst net module 3
Strong catalytic degradation function, toxic and harmful gas in waste gas of degrading, finally sends out by plasmatron module 4, plasmatron module 4
Plasma is projected to being exported after waste gas purification;The design purified by multilayer difference cleaning procedure, makes the utility model
With good purification, purification efficiency is high the advantages of.
In order to further optimize the utility model, make clean-up effect of the present utility model more preferably, as shown in Figure 1, Figure 2, Fig. 4 institutes
Show, the utility model also includes screen pack 5, and the screen pack 5 is arranged on air inlet 14, with filter in advance in waste gas volume compared with
Big material.
In order that the assembling structure between photocatalyst net module 3 and mainframe box 1 is more reasonable, it is more convenient to assemble,
As shown in figure 4, two are provided with the purification chamber 11 in the sliding-rail groove 16 that is oppositely arranged, the two of the photocatalyst net module 3
Side is respectively nested on sliding-rail groove 16 and is arranged on along sliding-rail groove 16 in purification chamber 11, when reality is implemented, in order to obtain more
Good clean-up effect, the utility model can be respectively equipped with photocatalyst net module 3 in the both sides of UV modules 2.
In order to which the structure of UV modules 2 of the present utility model is more reasonable, the utility model is set to realize that photodissociation is sterilized simultaneously
With the function of ozone sterilization, as shown in figure 4, the UV modules 2 by quartz burner 21 that at least light wave is 185nm with extremely
The quartz burner 22 that a few light wave is 254nm combines;One end of each quartz burner is each passed through plug-in opening insertion
Onto the mounting bracket 13 in purification chamber 11.
In order that the structure of mounting bracket 13 of the present utility model is more reasonable, it is lower to implement cost, and makes UV moulds
Quartz burner in block 2 can be in be set up in purification chamber 11 to set, as shown in figure 4, the mounting bracket 13 is vertical installation
The body of rod in chamber 11 is purified, some positioning holes, one end inserting of the quartz burner of the UV modules 2 are provided with the body of rod
It is that the lamp afterbody of quartz burner is inserted on positioning hole in the specific implementation in positioning hole.
In order to facilitate the spot and debris in cleaning mainframe box 1, as shown in Figure 3, Figure 4, the utility model also includes one
Cover plate 6, when actually implementing, mounting bracket 13, photocatalyst net module 3, plasmatron module 4, the main frame are installed for convenience
Case 1 is provided with the installation accent 18 to be connected with purification chamber 11, and the installation accent 18 is normally at relative with electric wire cabinet 12
On side, the cover plate 6 lid is put on installation accent 18 and by screw fixed with mainframe box 1 together with.
In order to increase service life of the present utility model, as shown in Figure 1 and Figure 2, it is also equipped with radiating in the electric wire cabinet 12
Fan 122, heat emission hole 123 is correspondingly provided with electric wire cabinet 12, by using the design of radiator fan 122, be effectively reduced
Temperature in electric wire cabinet 12, prevent that the electronic component temperature of electric wire cabinet 12 is too high and damages.
It is connected for convenience in practical application with ventilation shaft, as shown in Figure 1, Figure 2, Figure 3, Figure 4, the air inlet
14th, flange connector 7 is separately installed with gas outlet 15.