A kind of exhaust treating purifier
Technical field
The utility model relates to a kind of exhaust treating purifier.
Background technology
At oil plant, rubber plant, chemical plant, pharmaceutical factory, sewage treatment plant, the places such as refuse transfer station usually can produce foul gas because of productive life rubbish, therefore need to arrange foul gas clarifier to recover pure and fresh air, but existing foul gas clarifier needs to install pretreatment unit additional usually, and, pretreatment unit is to the temperature of process gas, humidity requirement is stricter, therefore the treatment effeciency of foul gas clarifier is very low, service life is also short, maintenance handling are also inconvenient, simultaneously, when purified treatment foul gas, airflow pressure is also unstable, the noise produced is also large.
In device fabrication factory, Furniture Factory etc. need the workshop of painting can produce a large amount of VOCs gas, and the unprocessed direct discharge of VOCs gas can cause severe contamination to air and then affect health.
Summary of the invention
Main purpose of the present utility model is to provide a kind of exhaust treating purifier; it is by unique structural design; realize the online photodissociation of replacing separately filter fast; without the need to maintenance down; and no material consumption consumption in running; save operating cost, simple structure efficiently ensures that treatment effect reaches design standard.
An object more of the present utility model is to provide a kind of discarded purification apparatus easy for installation, easy to use.
The technical solution adopted in the utility model is: a kind of exhaust treating purifier, comprise Rose Box and several photodissociation filters, wherein, this Rose Box is provided with and filters air channel, this photodissociation filters some are arranged in this filtration air channel, each photodissociation filter comprises screen pack, UV fluorescent tube and drawing frame, and this screen pack and this drawing frame are fixed, and this UV fluorescent tube is fixed on this screen pack.
This drawing frame comprises sliding door and the fixed mount for fixing screen pack, and this screen pack and this fixed mount are fixed.
This Rose Box offers several sockets inserted for photodissociation filter.
This UV fluorescent tube is U-shaped amalgam vapour lamp, uses unique design, can send the high energy ultraviolet that wavelength is 185nm and 254nm simultaneously.
This sliding door is provided with the power switch be electrically connected with this UV fluorescent tube.
This Rose Box is provided with supply socket, and this sliding door is to supply socket being provided with corresponding attaching plug.
This screen pack is coated with layer of titanium dioxide.
The beneficial effects of the utility model are: the utility model structurally comprises Rose Box and several photodissociation filters, wherein, this Rose Box is provided with and filters air channel, this photodissociation filters some are arranged in this filtration air channel, each photodissociation filter comprises screen pack, UV fluorescent tube and drawing frame, this screen pack and this drawing frame are fixed, and this UV fluorescent tube is fixed on this screen pack.It is by unique structural design, realizes changing photodissociation filter separately online fast, detects without the need to shutting down.But also there is manufacture advantage simple, easy to use.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model.
Fig. 2 is the schematic diagram of photodissociation filter of the present utility model.
Detailed description of the invention
Be one of the present utility model preferably specific embodiment as shown in Figure 1 to Figure 2, a kind of exhaust treating purifier, comprise Rose Box 10 and several photodissociation filters 20, wherein, this Rose Box 10 is provided with and filters air channel 11, and this photodissociation filters 20 some are arranged in this filtration air channel 11, and each photodissociation filter 20 comprises screen pack 21, UV fluorescent tube 22 and drawing frame 23, this screen pack 21 is fixed with this drawing frame 23, and this UV fluorescent tube 22 is fixed on this screen pack 21.
It is worth mentioning that, the quantity of the present embodiment UV fluorescent tube is at least two, and be dual wavelength fluorescent tube, can emission wavelength be the high energy ultraviolet of 185nm and 254nm simultaneously, first phenyl ring generation electron transition is made to break phenyl ring by the high energy ultraviolet of 254nm, impel the oxygen in air to produce ozone by the high energy ultraviolet of 185nm again, utilize the strong oxidation of ozone further to other toxic and harmfuls of VOCs that waste gas contains in row oxidation, purification action breaks down waste gas, make it be decomposed into CO
2and H
2o(or having H
2h is generated when S
2sO
4) to reach the harmless treatment of volatile organic gas.
Further, this drawing frame 23 comprises sliding door 231 and the fixed mount 232 for fixing screen pack 21, and this screen pack 21 is fixed with this fixed mount 232.
Further, this Rose Box 10 offers several sockets 12 inserted for photodissociation filter 20.
Further, this sliding door 231 is provided with the power switch 2311 be electrically connected with this UV fluorescent tube 22.The keying of this UV fluorescent tube 22 can be controlled separately by this power switch 2311.
Particularly, this Rose Box 10 is provided with supply socket 13, and this sliding door 231 is to supply socket 12 being provided with corresponding attaching plug 14, after this drawing frame 23 departs from this Rose Box 10, depart from this supply socket by this attaching plug 13, impel the power-off of UV fluorescent tube, realize the online function changed.
It is worth mentioning that, this screen pack 21 is coated with one deck nanometer titanium dioxide coating.
In addition, conveniently this drawing frame 23 quick insertion or be pulled away from this Rose Box 10, pulley or slide rail can be installed in the bottom of this drawing frame 23, and photodissociation filter 20 inserts or is pulled away from by handled easily person at any time.
Embodiment of the present utility model and accompanying drawing are just in order to show design concept of the present utility model, and protection domain of the present utility model should not be confined to this embodiment.
By above describe can find out that purpose of design of the present utility model can effectively be implemented.The portion shows of embodiment the purpose of this utility model and implement function and structure theme, and comprise other equivalent replacement.
Therefore, right of the present utility model forms the equivalence comprising other and implements, concrete right range reference claim.