A kind of chemical workshop exhaust gas purification and treatment device
Technical field
The utility model relates to waste gas purification processing technology fields, and in particular to a kind of chemical workshop waste gas purification processing dress
It sets.
Background technique
In chemical production process, a large amount of exhaust gas can be generated, due in exhaust gas there are many more environmentally harmful substance,
Direct emission can cause environment seriously to pollute, useless in workshop as the requirement that exhaust gas discharges in country is higher and higher
Gas disposal is more and more important, and only meet the requirement of environmental protection can just be discharged, it is therefore desirable to the stringent process for producing exhaust gas of enterprise.
Comparison of ingredients is complicated in chemical workshop exhaust gas, and structure is complicated for traditional exhaust treatment system, and function is also relatively simple, such as exhaust gas
In often contain portion dust, and these dust cannot be disposed by microwave and ultraviolet light etc., after a period of use,
Dust can be covered on purification device, using effect and the service life of purification device be leveraged, in addition, for organic exhaust gas
It handles and insufficient, exhaust-gas treatment effect is undesirable.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of chemical workshop exhaust gas purification and treatment device, and exhaust gas is passed through
Subsequent dedusting and a series of continuous purified treatments are carried out after crossing buffering, waste gas purification processing sufficiently, is reduced to environment
Pollution.
To achieve the goals above, the technical solution adopted in the utility model is as follows:
A kind of chemical workshop exhaust gas purification and treatment device, including the blower being connect with workshop tail gas outlet, the blower
Outlet side surge chamber, dirt pocket, plasma processor, disinfect box and filter, the buffering are connected in turn by pipeline
Interior is equipped with air bag, and the inner wall of the dirt pocket is equipped with inclined deflector, and the bottom of the dirt pocket is equipped with dust mouth, described
It is communicated with dust compartment below dust mouth, the nearly top inside the dirt pocket is horizontally fixed with dust-filtering net, the disinfect box
Interior to be equipped with S-shaped coil-like exhaust piping, the inlet end of the exhaust piping is connected to the plasma processor, described useless
The outlet side of feed channel is connected to the filter, and the filter is connected with air-introduced machine and chimney by exhaust pipe, described
The inside of exhaust piping is fixedly installed with ultraviolet germicidal lamp.
Preferably, the stainless (steel) wire that the dust-filtering Netcom crosses positioned at the upper and lower two sides of dust-filtering net is fixed, institute
It states stainless (steel) wire and is fixed on the dedusting chamber interior walls.
Preferably, the gas gathering mask of taper is equipped between the filter and the exhaust pipe.
Preferably, the double-deck filter core is equipped in the filter.
Preferably, the double-deck filter core is respectively active carbon filter core layer and carbon fiber filter core layer.
The beneficial effects of the utility model are shown: the setting of air bag can be collected exhaust gas, slow release, avoid giving up
Gas is directly entered subsequent purification device, and purification device has little time to handle environmental pollution caused by this portion;It first passes through
Dirt pocket by exhaust gas dust remove, avoid dust enter subsequent purification device, influence purification device treatment effect and
Service life;Continuous purification processing is carried out to exhaust gas by various ways such as plasma processor, ultraviolet germicidal lamp and filters, is protected
The adequacy of exhaust-gas treatment is demonstrate,proved;By the absorption of double medium filtration core, further the peculiar smell in exhaust gas is filtered out, purification efficiency
Height, exhaust-gas treatment are abundant;Exhaust piping is set as that S-shaped is coil-like, is conducive to the abundant sterilization of exhaust gas, it is therefore prevented that air pollution.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of chemical workshop exhaust gas purification and treatment device of the utility model.
In figure: 1- blower, 2- surge chamber, 3- dirt pocket, 4- plasma processor, 5- disinfect box, 6- filter, 7- air inducing
Machine, 8- chimney, 9- air bag, 10- deflector, 11- dust compartment, 12- dust-filtering net, 13- exhaust piping, 14- ultraviolet sterilization
Lamp, 15- gas gathering mask, 16- active carbon filter core layer, 17- carbon fiber filter core layer.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, the utility model will be further described below with reference to the accompanying drawings:
A kind of chemical workshop exhaust gas purification and treatment device as shown in Figure 1, including the wind being connect with workshop tail gas outlet
The outlet side of machine 1, the blower 1 is connected with surge chamber 2, dirt pocket 3, plasma processor 4, disinfect box 5 in turn by pipeline
With filter 6, the surge chamber 2 is interior to be equipped with air bag 9, and the inner wall of the dirt pocket 3 is equipped with inclined deflector 10, the dedusting
The bottom of room 3 is equipped with dust mouth, is communicated with dust compartment 11 below the dust mouth, and the nearly top inside the dirt pocket 3 is horizontal
It is fixed with dust-filtering net 12, is equipped with S-shaped coil-like exhaust piping 13 in the disinfect box 5, the exhaust piping 13
Inlet end is connected to the plasma processor 4, and the outlet side of the exhaust piping 13 is connected to the filter 6, the mistake
Filter 6 is connected with air-introduced machine 7 and chimney 8 by exhaust pipe, and the inside of the exhaust piping 13 is fixedly installed with ultraviolet light and kills
Bacterium lamp 14.
The dust-filtering net 12 is fixed by being located at the stainless (steel) wire of the upper and lower two sides of the dust-filtering net 12, described
Stainless (steel) wire is fixed on 3 inner wall of dirt pocket.The gas gathering mask of taper is equipped between the filter 6 and the exhaust pipe
15.The double-deck filter core is equipped in the filter 6.The bilayer filter core is respectively active carbon filter core layer 16 and carbon fiber filter core layer
17。
The exhaust gas of chemical workshop passes through blower 1 first and enters surge chamber 2, is equipped with air bag 9 in surge chamber 2, may make exhaust gas
Dirt pocket 3 is slowly entered, under the effect of 3 inner deflector 10 of dirt pocket, exhaust gas under the effect of gravity, realizes exhaust gas and dust point
From dust falls into dust compartment 11, and untreated complete dust is further filtered by dust-filtering net 12, and then exhaust gas enters
Ion processing device 4, treated that exhaust gas enters exhaust piping 13 for plasma treated device 4, and the ultraviolet light in exhaust piping 13 kills
Bacterium lamp 14 carries out sterilization processing to exhaust gas, and the coil-like exhaust piping 13 of S-shaped is conducive to the abundant sterilization of exhaust gas, from exhaust piping
13 exhaust gas come out enter filter 6, the successively adsorption filtration through active carbon filter core layer 16, carbon fiber filter core layer 17, peculiar smell mistake
It filters, exhaust gas is collected through gas gathering mask 15, is discharged through air-introduced machine 7, chimney 8.
Above content is only the structure example and explanation to the utility model, the technologies of affiliated the art
Personnel make various modifications or additions to the described embodiments or are substituted in a similar manner, without departing from
The structure of utility model or beyond the scope defined by this claim, all should belong to the protection range of the utility model.